Church of Scientology International v. United States Department of Justice

                  UNITED STATES COURT OF APPEALS
                      FOR THE FIRST CIRCUIT
                                           

No. 94-1112

               CHURCH OF SCIENTOLOGY INTERNATIONAL,

                      Plaintiff, Appellant,

                                v.

               UNITED STATES DEPARTMENT OF JUSTICE,

                       Defendant, Appellee.

                                           

           APPEAL FROM THE UNITED STATES DISTRICT COURT

                FOR THE DISTRICT OF MASSACHUSETTS

       [Hon. A. David Mazzone, Senior U.S. District Judge]
                                                         

                                           

                              Before

                       Selya, Circuit Judge,
                                           
            Coffin and Bownes, Senior Circuit Judges.
                                                    

                                           

  Kendrick L. Moxon for appellant.
                   
  George B.  Henderson, II, Assistant  United States Attorney,  with
                          
whom  Donald  K.  Stern, United  States  Attorney,  was  on brief  for
                     
appellee.

                                           

                          July 26, 1994
                                           

     COFFIN,  Senior  Circuit Judge.    The  plaintiff Church  of
                                   

Scientology International  brought this action under  the Freedom

of Information Act (FOIA),  5 U.S.C.   552, to  compel disclosure

of  documents held by the Department of Justice pertaining to the

Church and related entities.  The Department released about 1,000

pages  in full or in part,  but withheld more than 700 additional

pages based on various  FOIA exemptions.  The Church  objected to

both  the  breadth  of   the  Department's  internal  search  for

documents and  the number of  exemptions asserted.   The district

court granted summary  judgment for the  government.  On  appeal,

the  Church argues  that  the government  has  not satisfied  its

burden of  showing  that  no  further documents  are  subject  to

release,  and  that  the  court consequently  erred  in  granting

judgment  as a  matter of  law.   We affirm  part of  the court's

decision,  but  vacate  the  remainder  and  remand  for  further

proceedings.

                          I. Background
                                       

     In September  1988,  the Department's  Executive Office  for

United States Attorneys (EOUSA) received a FOIA request from  the

Church seeking all records located  in the U.S. Attorney's office

in Boston that concerned the Church, two related Church entities,

or  Scientology   in  general.    The   Church  particularly  was

interested in documents about a check fraud  scheme involving the

Church as a victim, and a later extortion plot against the Church

                               -2-

arising from the  fraud.1  In April 1990,  the EOUSA released 542

pages in full or in part, and informed the Church that additional

responsive material had been  withheld pursuant to specified FOIA

exemptions.   The government  also reported that  other documents

had  been referred to the agencies from which they had originated

for consideration of release.

     The  Church  administratively   appealed,  challenging   the

adequacy of  the search and the  validity of the exemptions.   In

September  1992, having  received no  response, the  Church filed

this action.   The records concerning  the Church's request  were

then  reviewed by  a  special assistant  U.S. attorney,  Charlene

Stawicki, who concluded that the lapse of time since the original

search made it difficult  to ascertain how it was performed.  She

therefore  arranged a new search, the nature of which is detailed

fully in the district  court's opinion.  It suffices  to say here

that the search involved the use  of a comprehensive computerized

record-tracking system.

     The new search led to the release of an additional 459 pages

in  full  and 14  pages  in part.    Two further  reviews  of the

documents, one  following the  Supreme  Court's clarification  of

FOIA law in United States Dep't of Justice v. Landano, 113 S. Ct.
                                                     

2014 (1993), and  another based  on a new  policy statement  from

                    

     1 The  Church asserts two primary purposes  for its document
request.   First, it believes that false reports about the Church
have   precipitated  FBI   harassment  of   Church   members  and
investigators, and Church officials therefore want to acquire any
such reports  so that the  information may be  corrected. Second,
the  Church wants to learn  why the government  did not prosecute
more than one individual in the check fraud scheme.

                               -3-

President  Clinton and  Attorney General  Reno,2 resulted  in the

release of approximately 75 more pages in full and 15 in part.

     This succession of disclosures left about 744 pages withheld

in  full and approximately two dozen withheld in part.  The bases

for these  withholdings  were set  forth in  declarations by  two

Department attorneys,3  and in a  Vaughn index.4    The  index, a
                                        

now standard tool conceived  by the District of  Columbia circuit

to  facilitate  resolution of  FOIA  disputes,  provides a  brief

description of each of the  191 withheld documents and identifies

the exemptions assertedly permitting their nondisclosure.

     In ruling  on the government's motion  for summary judgment,

the  district   court  found  that   these  materials  adequately

justified both the scope of the search and the withholdings.  Its

decision can be broken down  into four separate conclusions:  (1)

the search itself was done reasonably, and the documents produced

fulfilled the government's obligation  under FOIA; (2) the Vaughn
                                                                 

index  generally was sufficiently detailed to permit the court to

                    

     2 The new  policy emphasized a  commitment to openness,  and
urged agencies to withhold  documents that technically might fall
within  an exemption  only when  "the agency  reasonably foresees
that disclosure would be harmful to an interest protected by that
exemption."

     3 A  12-page declaration  was submitted  by John F.  Boseker
(the "Boseker Declaration"), an  attorney advisor with the EOUSA,
whose responsibilities include the  review of requests made under
FOIA and  the Privacy  Act,  5 U.S.C.    552a.    Bonnie L.  Gay,
attorney  in charge  of the  Executive Office's  FOIA/Privacy Act
Unit,   provided   supplemental   information   in   a   six-page
declaration.

     4  The name of the  index is derived  from the seminal case,
Vaughn v. Rosen, 484 F.2d 820 (D.C. Cir. 1973).
               

                               -4-

review the Department's  claims of exemption;  (3) the index  and

supporting  affidavits  specifically  supported   the  exemptions

claimed by  the Department to justify  withholding documents; and

(4)  discovery was unwarranted  because the  government's showing

was  adequate, and  discovery would  be unlikely  to result  in a

different  outcome  while placing  a  substantial  burden on  the

Department and the court.

     The Church  now claims  that the district  court abused  its

discretion in  refusing discovery  and awarding  summary judgment

based on  the submitted declarations and  Vaughn index, asserting
                                                

that these items  were too  vague and conclusory  to support  the

exemption claims.  The  Church also challenges the reasonableness

of  the search  conducted by  the Department,  claiming  that the

search was too narrowly circumscribed.

     Our review  of the  district court's determination  that the

government was entitled  to summary judgment  based on its  index

and affidavits  is de novo.  See Licari v. Ferruzzi, 22 F.3d 344,
                                                   

346-47  (1st Cir.  1994) (summary  judgment standard);  Wiener v.
                                                              

FBI, 943  F.2d 972,  978 (9th  Cir. 1991)  (FOIA standard).   Our
   

discussion begins  with a  review of  general FOIA  standards and

principles.

                II. The Freedom of Information Act
                                                  

     The  FOIA  requires  government  agencies  to  "make .  .  .

promptly  available"  to  any  person,   upon  request,  whatever

"records" the agency possesses unless those "records" fall within

                               -5-

any of nine listed exemptions.  5 U.S.C.   552(a)(3),  (b).5  The

statute's  basic purpose  is  "to ensure  an informed  citizenry,

vital to  the  functioning  of  a democratic  society,"  NLRB  v.
                                                             

Robbins Tire & Rubber  Co., 437 U.S. 214, 242  (1978), or, stated
                          

more specifically, "`to open agency action to the light of public

scrutiny,'" Department  of Justice  v.  Reporters Committee,  489
                                                           

U.S. 749, 772 (1989)  (citation omitted).  The  policy underlying

FOIA is thus  one of  broad disclosure, and  the government  must

supply  any information  requested  by any  individual unless  it

determines  that  a   specific  exemption,  narrowly   construed,

applies.  Aronson v. IRS, 973 F.2d 962, 966 (1st Cir. 1992).  The
                        

government bears the burden of demonstrating the applicability of

a  claimed exemption, Maynard v.  CIA, 986 F.2d  547, 557-58 (1st
                                     

Cir. 1993); In Re Department of Justice, 999 F.2d 1302, 1305 (8th
                                       

Cir.  1993) (en banc), and  the district court  must determine de
                                                                 

novo whether the queried agency has met this burden, Aronson, 973
                                                            

F.2d at 966.

     FOIA also provides for  partial disclosure of documents that

contain some exempted information, mandating that "all reasonably

segregable, non-exempt portions of any agency records must, after

deletion of the exempt  material, be disclosed to a  requester, 5

U.S.C.    552(b),"  Wightman  v. Bureau  of  Alcohol,  Tobacco  &
                                                                 

Firearms,  755 F.2d  979, 983  (1st Cir.  1985).   In determining
        

segregability, "courts must construe the exemptions narrowly with

                    

     5   The  exemptions   protect,  inter   alia,  privacy   and
                                                 
confidentiality interests, the secrecy of grand jury proceedings,
and matters covered by the attorney-client privilege.

                               -6-

the  emphasis on disclosure," id..   An agency  may withhold non-
                                 

exempt information  only if it  "`is so interspersed  with exempt

material that separation by  the agency, and policing of  this by

the courts would impose an inordinate burden,'" Id. (quoting Lead
                                                                 

Industries Ass'n  v. Occupational  Safety and Health  Admin., 610
                                                            

F.2d 70, 86 (2d Cir. 1979)).  See also Krikorian v. Department of
                                                                 

State, 984 F.2d 461, 466 (D.C.  Cir. 1993) ("`non-exempt portions
     

of  a document  must be  disclosed  unless they  are inextricably

intertwined with exempt portions'" (citation omitted)).

     To  assure  the broadest  possible disclosure,  courts often

direct  a  government agency  seeking  to  withhold documents  to

supply  the opposing  party and  the court  with a  Vaughn index,
                                                          

which  includes a general description  of each document sought by

the FOIA  requester and  explains the agency's  justification for

nondisclosure  of  each  individual  document  or  portion  of  a

document.  Maynard, 986 F.2d at  556-57; Vaughn, 484 F.2d at 823-
                                               

28.   Such  an  index  is viewed  as  necessary  to  protect  the

adversary  process  in  a FOIA  case,  in  which  only the  party

opposing disclosure will have  access to all the facts.   Wiener,
                                                                

943 F.2d  at 977; Vaughn, 484 F.2d at 823-28.  We previously have
                        

identified a trio of functions served by the index:

     [I]t  forces the  government to  analyze carefully  any
     material  withheld,  it  enables  the  trial  court  to
     fulfill its duty of ruling on the  applicability of the
     exemption, and  it  enables  the  adversary  system  to
     operate by giving the  requester as much information as
     possible, on the basis of which he can present his case
     to the trial court.

                               -7-

Maynard, 986 F.2d at 557 (quoting Keys v. United States Dept.  of
                                                                 

Justice,  830 F.2d 337, 349  (D.C. Cir. 1987)  (quoting Lykins v.
                                                              

United  States Dept. of Justice,  725 F.2d 1455,  1463 (D.C. Cir.
                               

1984))).  See also In Re Department of Justice, 999 F.2d at 1305.
                                              

     Although FOIA's  primary thrust is to  promote openness, the

Supreme  Court also  has  recognized a  Congressional intent  "to

provide `workable rules' of FOIA disclosure," Landano, 113 S. Ct.
                                                     

at 2023 (citing  cases).  To that end, the  Court has interpreted

the statute as permitting agencies to exempt certain records on a

categorical basis, rather  than requiring a  document-by-document

consideration.   In Reporters  Committee, for example,  the Court
                                        

concluded that criminal "rap sheet" information is  categorically

exempt from  disclosure because  the release of  such information

invariably constitutes an unwarranted  invasion of privacy.6  489

U.S. at  780.  The  Court has reached  a similar conclusion  with

respect to the  exemption of material  furnished by sources,  see
                                                                 

Landano,   113  S.  Ct.  at  2022,  holding  that  "when  certain
       

circumstances   characteristically   support   an  inference   of

confidentiality,"  the  Government   may  justify   nondisclosure

without  detailing  the  circumstances  surrounding  a particular

interview.7

                    

     6  The  Court in  Reporters  Committee  was construing  FOIA
                                           
Exemption  7(C),  which allows  the  Government  to withhold  law
enforcement   records  or  information  whose  production  "could
reasonably be  expected to constitute an  unwarranted invasion of
personal privacy," 5 U.S.C.   552(b)(7)(C).

     7  Landano  concerned  Exemption  7(D),  which  permits  the
               
Government to withhold

                               -8-

     FOIA's general  philosophy remains,  however, one  of "`full

agency disclosure,'" Aronson, 973 F.2d at 966 (quoting Department
                                                                 

of Air Force  v. Rose, 425 U.S. 352, 360  (1976) (quoting S. Rep.
                     

No.  813, 89th Cong., 1st  Sess. 3 (1965))),  and courts have the

obligation  to  interpret  its  reach "generously,  in  order  to

achieve  the FOIA's basic aim: sunlight," id..  See also Landano,
                                                                

113 F.2d at 2024.

     What  usually  remains  unspoken,  but is  a  reality  often

affecting attitudes  and conduct  implementing FOIA, is  the very

considerable  burden laid  on both the  government and  the trial

court  in searching files  for multitudinous documents, analyzing

them, and justifying not  only any exclusion relied upon  but any

refusal  to  redact  and   segregate  the  disclosable  from  the

residually privileged.  This burden  often is exacerbated by  the

apparent  lack of any perceptible  public purpose on  the part of

the  requester.   In  such a  case,  already burdened  courts and

agencies  may  deem  FOIA's   dedication  to  the  importance  of

"sunlight" as unrealistic.  We thoroughly appreciate this kind of

tension.  We are dealing with a law that complicates  the task of

governing.   Yet, its goals are worthy, and we are bound to honor

                    

     records or  information  compiled for  law  enforcement
     purposes, but only to the extent that the production of
     such law enforcement records or information . . . could
     reasonably be  expected to  disclose the identity  of a
     confidential source,  . .  . ,  and, in the  case of  a
     record   or  information   compiled  by   criminal  law
     enforcement  authority in  the  course  of  a  criminal
     investigation  .  .  .  , information  furnished  by  a
     confidential source.

  552(b)(7)(D).

                               -9-

both its letter and its spirit.  Moreover, as in any "hard case,"

we must constantly remind ourselves that our decision establishes

principles that must be generally applicable -- both  to requests

that  seem merely annoying and to those that may reflect the most

vital  concerns  of  citizens.   Cf.  Senate  of  Puerto Rico  v.
                                                             

Department of Justice, 823  F.2d 574, 587 (D.C. Cir.  1987) ("The
                     

costs must be borne . . . if the congressional policy embodied in

FOIA is to be well served.")

             III. Did the Government Meet Its Burden?
                                                     

A. Adequacy of the Search
                         

     When  the  Church submitted  its  request  for documents  in

September  1988, it triggered a responsibility on the part of the

Department of Justice to  do a reasonably thorough search  of its

records  and to turn  over all responsive  materials except those

for  which it could prove an exemption from disclosure.  Maynard,
                                                                

986 F.2d  at 559.   The Church  has two primary  complaints about

what  transpired.   First,  it claims  that  the search  was  too

narrow, and, consequently, that more responsive  documents should

have  been  found.   Second, it  claims  that the  Department has

failed to meet  its burden of  proving that all  of the  withheld

materials  are exempt from disclosure.   Like the district court,

the  parties break this issue  into three components:  (1) is the

index  generally  too  vague?  (2)  are  the specific  claims  of

exemption supportable?  (3) did the court abuse its discretion in

denying discovery?

                               -10-

     We  readily can  dispose of  the  first issue.   As  we have

noted, the  adequacy of  an agency's  search for  documents under

FOIA is judged  by a  standard of reasonableness.   Maynard,  986
                                                           

F.2d  at 559.    "The  crucial  issue  is  not  whether  relevant

documents  might  exist,  but  whether the  agency's  search  was

`reasonably  calculated to  discover  the requested  documents.'"

Id. (citation  omitted).  The district  court properly identified
   

and applied  this  standard here,  finding  that the  search  was

adequate based on the details provided in the Stawicki affidavit.

     Ms. Stawicki stated that she directed the second search  for

documents conducted after the Church  filed suit, that the search

was  conducted   through  a  computerized   record  system  whose

capabilities  she  described,  that  a  manual  search  would  be

impossible, and  that she personally searched  the computer files

for specific documents responsive  to the Church's request.   The

court found that this information, in the absence of any evidence

of bad  faith, was sufficient.   We  agree, and  thus affirm  its

conclusion.8

     The Church's second complaint  is more compelling.  Although

implicitly   contending  that  the  government  has  withheld  an

excessive number of documents, the Church at this juncture really

is  making  a  more limited  argument.    It  maintains that  the

affidavits and  Vaughn  index were  too vague  and conclusory  to
                      

                    

     8  The  Church made  two  specific  arguments regarding  the
inadequacy  of the  Department's  search, neither  of which  were
raised before the district court.  We therefore need not,  and do
not, address  them here.  See  Watkins v. Ponte, 987  F.2d 27, 29
                                               
(1st Cir. 1993).

                               -11-

permit it  or the  district  court meaningfully  to evaluate  the

Department's exemption  claims, and the Church  therefore asserts

that  it  was  entitled   to  more  information,  either  through

discovery or a  revised index, before the summary judgment motion

properly could be decided.

B. General Inadequacies of the Index and Affidavits
                                                   

     We  have  studied  carefully   the  affidavits  and   index,

considering separately each of the 191 entries, and are persuaded

that, with respect  to many documents, the  government has failed

to  support adequately  its  claim  of  exemption.9   Each  entry

contains  four types of information:  (1) the number  of pages in

the  document; (2)  a  brief description  of  the nature  of  the

document; (3) the content  of the withheld portions; and  (4) the

statutory exemption  numbers  claimed to  support  nondisclosure.

Document No. 4, for example, is entered in the index as follows:

[Pages]        [Description]        [Content/withheld   portions]

[Exemptions]

21   Typed AUSA notes  Attorney     work      product  b(5)
     (undated)         document   marshalling   facts  b(7)(D)
                       and   sources  of  information  b(7)(C)
                       created  in  contemplation  of
                       litigation.    Confidentiality
                       referenced          throughout
                       document.    References  Third
                       Party Individuals  throughout.
                       (WIF [withheld in full])

                    

     9 Some of these documents have been released  in whole or in
part  as a result of  the administration's openness  policy.  See
                                                                 
supra  note 2.  The government identifies these documents as Nos.
     
58, 63-66, 69, 71-73, 77-81, 84-86 and 88-90.

                               -12-

     In  our view, the descriptions for many of the documents are

too  cursory to  permit debate,  or an  informed judgment,  about

whether they properly may be  withheld.  As with Document No.  4,

multiple exemption numbers are noted beside many entries, without

any correlation  between a particular exemption  and the sections

of the document to  which it relates.  Most  documents, including

lengthy  ones like No. 4, are withheld in their entirety, without

any reference to segregability.

     The  declarations  submitted  with the  index  contain  only

general and conclusory assertions  concerning the documents.  For

example, with respect to documents claimed to be exempt under the

privacy provision, Exemption 7(C), see supra note 6,  the Boseker
                                            

declaration first describes the types of information to which the

exemption applies,10  and then  states categorically that  "there

                    

     10  Paragraph 15 of the declaration states:

          This exemption  applies to withhold  identities of
     and personal information about third party individuals,
     release of which could subject such persons to unwanted
     and  even unlawful  efforts to  gain further  access to
     them  or  personal  information,  harassment  or  harm,
     exposure  to unwanted  and/or derogatory  publicity and
     inferences arising  from their connection to  the case,
     all to their detriment.

          This exemption also applies to withhold identities
     of  individuals  such  as  special  agents,  government
     employees,  and local  law  enforcement  personnel  who
     participated  in the  investigation and  prosecution of
     the   referenced   cases.      Individual   duties  and
     assignments are not public  and such publicity as would
     likely arise from disclosure would seriously impede, if
     not totally jeopardize law enforcement effectiveness in
     subsequent cases, even  subjecting such individuals  to
     harassment  or  harm.   These  persons  have  protected
     privacy  interests in  the  conduct of  law enforcement
     investigations.

                               -13-

was no public interest in the release of this information nor any

interest which  would counterbalance the individual's  privacy in

the information withheld under  this exemption."  The declaration

states that  each document  was evaluated for  segregability, and

that, where  a  document was  withheld  in its  entirety,  "EOUSA

determined  that  no  meaningful  portions  could  reasonably  be

released without destroying the  integrity of such document  as a

whole."  

     The  Gay declaration  supports the  privacy withholdings  by

emphasizing  that  the Church's  reported  policy  of retribution

against  its  perceived  enemies   provided  the  basis  for  the

Department's  substantial concern  about protecting  the personal

privacy of government  employees and third  party contacts.   Gay

repeats   essentially   the   same   general   conclusion   about

segregability  offered  by  Boseker:  "There  are  no  segregable

portions which have  not been  released which  could be  released

without  creating  a substantial  risk of  disclosing information

protected from disclosure."

     These declarations  are written too  generally to supplement

the index in any meaningful way.  They treat the documents within

various  exemption categories  as a  group, without  referring to

specific  documents,  and   make  broad  statements   essentially

explaining that the documents  were withheld because they contain

the type  of information  generally protected by  that particular

exemption.   The  statements regarding  segregability are  wholly

conclusory,  providing   no  information  that   would  enable  a

                               -14-

requester  to evaluate the agency's decisions.  Thus, none of the

functions  of the  index identified  in Maynard  are served:  the
                                               

declarations do not demonstrate careful analysis of each document

by the government; the court has not been assisted in its duty of

ruling  on the applicability  of an exemption;  and the adversary

system has not been visibly strengthened.  See supra p. 7. 
                                                    

     Although "[t]here is  no set  formula for  a Vaughn  index,"
                                                        

Hinton  v.  Department of  Justice, 844  F.2d  126, 129  (3d Cir.
                                  

1988),  to  serve  its  purpose  the  listing  "`must  supply  "a

relatively detailed justification,  specifically identifying  the

reasons why  a particular  exemption is relevant  and correlating
                                                                 

those claims with the  particular part of a withheld  document to
                                                                 

which they  apply,"'" Krikorian,  984 at 467  (citations omitted)
                               

(emphasis in original).  It is "the function, not the form, which

is  important,"  Hinton, 844  F.2d at  129,  and the  question is
                       

whether  the particular  taxonomy  employed  "afford[s] the  FOIA

requester a  meaningful opportunity to contest,  and the district

court  an adequate  foundation to  review, the  soundness of  the

withholding," Wiener, 943 F.2d at 977-78.
                    

     The  lack of justification for withholding lengthy documents

in their entirety is  the most pervasive problem with  the index.

Upon encountering  similarly imprecise  indices, the  District of

Columbia Circuit recently noted, in words equally  apt here, that

the materials submitted 

     "[we]re written in terms of documents, not information,
     but  `[t]he  focus  in  the FOIA  is  information,  not
     documents, and an agency cannot justify withholding  an

                               -15-

     entire document simply by showing that it contains some
     exempt material.'"

Krikorian,  984  F.2d at  467 (citation  omitted).   We  think it
         

fruitful   to  examine  closely  several  entries  as  a  way  of

demonstrating the index's deficiencies:

     *  Document No. 5 is a  32-page declaration, with four pages

of  supporting  exhibits.    The  contents  column  contains  the

following information:

     Individual  third party  declaration of  and concerning
     relationship with  Church.   Not evidenced  as admitted
     into court or on  public record, so deemed confidential
     statement.  (WIF)

The entire document  is withheld pursuant to  Exemption 7(C), the

personal  privacy  exemption.    The  entry  fails,  however,  to

indicate why privacy concerns could not be met simply by deleting

identifying information.  Without some further elaboration of the

document's contents,  the Church is  unable to dispute  the claim

that no portion of the 36 pages is segregable.11

     *Document No. 6 is  an 11-page affidavit from a  third party

containing the following information:

                    

     11 The government states  in its brief with respect  to this
document  that  "the EOUSA  could  properly  determine that  even
partial disclosure  might well  allow plaintiffs to  identify the
declarant through the nature of  the information disclosed."  The
government unquestionably could make such a determination, but it
needs to provide more than this unsupported conclusion to justify
withholding the whole document.  Is the document full of personal
anecdotes, whose perspective would  tend to reveal the declarant,
thus supporting this  conclusion?   Or does  the document  simply
give one individual's description of the way the Church generally
treats  members, and thus arguably include material that could be
segregated from the identifying information?

                               -16-

     Individual  third party affidavit concerning Church and
     other matters.  Not evidenced as admitted into court or
     on public record, so deemed confidential. (WIF)

The entire  document is withheld  pursuant to Exemption  7(C), as

well as under the  Privacy Act, 5 U.S.C.    552a(j)(2).12  Again,

no attention is  given to  segregability.  What  were the  "other

matters" described?   This  entry unquestionably fails  to supply

the Church with  enough information "`to  permit [it] to  present

its case effectively,'" Orion Research Inc. v. EPA, 615 F.2d 551,
                                                  

553 (1st Cir. 1980)  (citation omitted),  the function  the index

was conceived to perform.  

     *Document   No.  20  is   a  49-page  deposition  transcript

described as follows:

     Transcript  of deposition  of  third  party  individual
     taken by private  reporting service in Commonwealth  of
     Mass.  (WIF)

The entire document is  withheld pursuant to Exemption 7(C),  yet

nothing  in the entry indicates why the privacy interest at stake

could   not   be  protected   simply  by   redacting  identifying

information.

                    

     12 Section  (j)(2) exempts from mandatory disclosure records
maintained by an  agency that performs as its  principal function
any  activity pertaining  to  the enforcement  of criminal  laws.
Section (k)(2) of the Act similarly exempts certain investigatory
materials  compiled for  law enforcement  purposes in  other than
criminal matters.   Although the Boseker  Declaration states that
all of the relevant records in this case were exempt under one or
the  other of  the Privacy  Act provisions,  only certain  of the
entries include  (j)(2)  as a  justification  for  nondisclosure.
See, e.g.,  Document Nos. 6, 11,  13, 15-19, 43, 46,  53, 55, 56,
         
58, 60-62,  75, 76, 95,  109, 111, 115-121,  123, 125, 127,  146,
185, 187, 190, 191. 

                               -17-

     *Document No. 96 is  a six-page deposition summary, withheld

pursuant to Exemption 7(C), and described only as a "[s]ummary of

deposition of third party  individual."  Segregability once again

is not  addressed.  The entry  for Document No. 104,  also a six-

page deposition summary, is similarly deficient.

     *Document No. 141 is a 29-page declaration withheld pursuant

to 7(C), described as follows:

     Third party individual/source declaration.   Not public
     record or waiver of confidentiality.  (WIF)

As  with other  entries, there  is no  explanation about  why the

deletion  of identifying  information would  not suffice  to meet

privacy concerns.

     The district court concluded that the index, as supplemented

by the  Boseker and Gay declarations,  fulfilled the government's

obligation   to   supply   "reasoned   justification"   for   its

withholdings,  and it  noted  that the  Church  had presented  no

evidence suggesting bad faith in the government's response.   The

court observed  that the government had  supported the individual

withholdings  with  greater  specificity   than  this  court  had

ratified in Maynard.
                   

     In our view, however, the government's showing fell short of

providing  the  Church  with  a  "`meaningful opportunity,'"  see
                                                                 

Wiener, 943 F.2d at 977, to challenge a substantial number of its
      

unilateral  decisions to  withhold documents, thus  depriving the

district  court  of  "the controverting  illumination  that would

ordinarily accompany a request to review a lower  court's factual

determination,"  Vaughn, 484 F.2d at  825.  We  disagree with the
                       

                               -18-

district  court  that  the  showing  exceeded  that  affirmed  in

Maynard.   In that case, see 986 F.2d at 557-59, the FBI produced
                            

the withheld  documents in redacted form,  withholding only those

portions  that  it claimed  were exempt.    Next to  each portion

withheld, the FBI provided a coded reference  to exemption claims

specifically identified  in a separately filed  declaration.  The

government also  provided copies of the  unredacted documents for

the court's in camera  review.  Unlike this case,  therefore, the
                     

court in Maynard was able to perform a close review of individual
                

documents.

     The  government  suggests  that,   in  the  absence  of  any

legitimate question  of good faith,  its repeated  review of  the

documents, each time  leading to a conclusion that no significant

non-exempt segments  could be released, is  sufficient to justify

its withholding  decisions and failure  to segregate.   It claims

that   the  only   meaningful  way   to  test   the  Department's

determinations would  have been  through in camera  review, which
                                                  

the Church did not request.  

     A lack of bad faith on  the part of the government, however,

does not relieve  it of its  obligation in the first  instance to

provide  enough information  to enable  the adversary  process to

operate in FOIA cases.  The presumption of good faith accorded to

agency affidavits, see Carney v.  Department of Justice, 19  F.3d
                                                       

807,  812 (2d Cir. 1994),  petition for cert.  filed, 63 U.S.L.W.
                                                    

3009 (U.S. June  21, 1994)  (No. 93-2141); Maynard,  986 F.2d  at
                                                  

560,  can only  be  applicable when  the  agency has  provided  a

                               -19-

reasonably  detailed  explanation   for  its  withholdings,   see
                                                                 

Maynard, 986  F.2d at 560.   A court may not  without good reason
       

second-guess  an  agency's   explanation,  but  it  also   cannot

discharge its  de novo review obligation  unless that explanation
                      

is sufficiently specific.

     Additionally, the  fact that the  Church did not  request in
                                                                 

camera review in no  way lessens the government's burden  to make
      

an adequate showing.  FOIA provides  for in camera review, at the
                                                  

district  court's discretion,  if  the court  finds the  agency's

materials in support of exemption to be too generalized.  See id.
                                                                 

at 557.  In other words, in camera review is a tool available  to
                                  

a court when the government's showing otherwise is  inadequate to

satisfy  the  burden of  proving  the exempt  status  of withheld

documents.   Id.  at 557-58.   The  Church had  no obligation  to
                

request such a review.

     We  emphasize that  the index  examples described  above are

merely illustrative, and that  numerous other entries suffer from

similar imprecision.  We by no means suggest, however, that every

entry  is vulnerable.    The  index  is notably  inadequate  with

respect  to lengthier  documents, where  the lack  of correlation

between  the  exemptions claimed  and  specific  portions of  the

document, and  the failure  to address segregability,  combine to

make the government's showing particularly vague.  In contrast, a

number  of documents  consist of  a single  page.   It  is fairly

inferable  from the entries  for many of  these that  there is no

meaningful segregable  non-exempt content, and we  see nothing to

                               -20-

be gained from requiring  more detail.  See, e.g.,  Document Nos.
                                                 

8, 9, 48, 56,  59, 127.  Similarly, where multiple exemptions are

claimed  for  these  short  documents, the  lack  of  correlation

typically is not a problem.

     The government  makes two  points regarding the  adequacy of

its declarations  and Vaughn index that warrant response.  First,
                            

it asserts that the degree of detail required in an index depends

upon  the nature  of the  documents at  issue and  the particular

exemption asserted.  We agree  that different approaches apply to

the  various  statutory  exemptions,  and  we  will  discuss  the

specific  exemptions  claimed  by  the  government  in  the  next

section.  At  this juncture,  we note simply  that a  categorical

approach to nondisclosure is permissible only when the government

can  establish  that,  in  every  case,  a   particular  type  of

information   may  be   withheld  regardless   of  the   specific

surrounding cirumstances.  See supra p. 8.
                                    

     The  government  also  observes  that courts  have  approved

indices  with  less  detail  where   the  records  at  issue  are

voluminous, citing Meeropol v. Meese, 790 F.2d 942, 956-57  (D.C.
                                    

Cir.   1986).     In  Meeropol,  government   agencies  retrieved
                              

approximately 500,000 pages of records and released approximately

200,000 as a result  of what the court described as  perhaps "the

most demanding FOIA request  ever filed," id.  at 951.  Both  the
                                             

search and the methods  used to evalute the  search in that  case

were  extraordinary,  and,  in  our  view,  do  not  support  the

                               -21-

sufficiency  of  a sketchy  index in  this  case.13   Giving full

weight to the concern that the government should not be subjected

to  unrealistically   exhaustive  labors,  we   nevertheless  are

convinced  that  the task  of  reconsidering  the 191  documents,

adding meaningful  detail or explanation  where necessary,  would

not  pose an  unreasonable  burden on  the  government.   Indeed,

including  this information  at  the outset  would have  required

negligible incremental effort.

     Moreover, even when generic  exemptions are appropriate, the

Supreme Court contemplates that the government provide meaningful

detail in support  of its  withholdings.  In  Landano, the  Court
                                                     

rejected  the  government's  argument  that a  source  should  be

presumed  confidential  within  the  meaning  of  Exemption  7(D)

whenever the source provides information to the FBI in the course

of  a  criminal  investigation.    It  held,  however,  that  the

inference  could  be  supported  by reference  to  more  narrowly

defined  generic  circumstances.     For  example,  it  would  be

reasonable to  infer that  paid informants normally  expect their

cooperation with the FBI to be kept confidential.  Similarly, the

                    

     13 The government's other  citation for this point, Weisberg
                                                                 
v. Department of Justice,  745 F.2d 1476, 1483 (D.C.  Cir. 1984),
                        
also  involved a  tremendous search,  resulting in  disclosure of
approximately 60,000 pages of documents.   The district court  in
that  case ordered  preparation of  a Vaughn  index of  every two
                                            
hundredth  page  of responsive  material,  a  supplement to  that
index,  and in camera submission of a number of documents wihheld
                     
in  their entirety.   Id. at 1489-90.   The  circuit approved the
                         
sampling  procedure because the number of  documents was so great
and  "it would not realistically  be possible to  review each and
every one."  Id. at 1490. 
                

                               -22-

character of the  crime at issue or the  source's relation to the

crime could support such an inference.

     It  is not  enough,  however, for  the government  simply to

state blandly that the source's relationship to the crime permits

an inference of confidentiality.   Rather, the government has  an

obligation to spell out that relationship:

     [W]hen  a  document   containing  confidential   source
     information is requested, it generally will be possible
     to  establish factors such  as the nature  of the crime
     that was investigated and  the source's relation to it.
     Armed with this information,  the requester will have a
     more  realistic opportunity to develop an argument that
     the  circumstances  do  not  support  an  inference  of
     confidentiality.

Landano, 113 S. Ct. at 2024.
       

     Of course, as the Court acknowledged in the next sentence of

this  passage from  Landano, the  government is  not expected  to
                           

provide  so much detail in its supporting materials that it risks

compromising  the very interests it  is seeking to  protect.  The

agency may request  in camera  review as a  way of  demonstrating
                             

that  no further  specificity should  be required,  and reviewing

courts should consider carefully whether such a  step is feasible

and  appropriate.   As much  as possible  should be  done openly,

however,  keeping  in  mind  the goal  of  advancing  adversarial

testing  of  agency  decisions.   See  Wiener,  943  F.2d at  979
                                             

("Unless the  agency discloses  `as much information  as possible

without thwarting the [claimed]  exemption's purpose . . .  , the

adversarialprocessisunnecessarilycompromised."(citationomitted)).

     We strongly believe that there are meaningful additions that

could   be  made  to  the  Vaughn  index  in  this  case  without
                                 

                               -23-

jeopardizing  the interests at stake.  In the next section, which

discusses the  specific exemptions invoked by  the Department, we

note some particular suggestions for improvement.

     C. Specific Exemptions
                           

     The Department invoked six different FOIA exemptions,  alone

or  in combination, in support  of its withholdings.   On appeal,

the  Church  does not  challenge the  government's use  of either

Exemption 2,  which protects from disclosure  information related

solely  to  the internal  personnel  rules  and practices  of  an

agency,  see 5  U.S.C.     552(b)(2),  or Exemption  7(F),  which
            

provides for  withholding  of law  enforcement  information  that

"could reasonably  be expected to  endanger the life  or physical

safety of any individual," 5 U.S.C.   552(b)(7)(F).

     (1)  Exemption (b)(3)  and  Fed. R.  Crim.  P. 6(e).    FOIA
                                                        

Exemption 3,  5 U.S.C.    552(b)(3),  allows  the withholding  of

materials  that are  "specifically  exempted  from disclosure  by

statute .  . . ."  The parties agree that the Department properly

invoked  this provision  to  withhold grand  jury materials  made

exempt  from  disclosure by  Rule 6(e)  of  the Federal  Rules of

Criminal  Procedure.    See  Fund  for  Constitutional  Gov't  v.
                                                             

National Archives and Records Serv., 656 F.2d 856, 867 (D.C. Cir.
                                   

1981).  The Church  complains, however, that it is  impossible to

determine from the Vaughn index and affidavits whether all of the
                         

documents  for  which  the  Department  asserted  this  privilege

genuinely constitute "grand jury" material.

                               -24-

     As  the  district court  recognized,  the  scope of  secrecy

afforded grand  jury materials  is "necessarily  broad."   Id. at
                                                              

869.

     It encompasses not only  the direct revelation of grand
     jury transcripts but also the disclosure of information
     which  would reveal  "the  identities of  witnesses  or
     jurors,  the substance  of testimony,  the strategy  or
     direction  of the  investigation, the  deliberations or
     questions of the jurors, and the like."

Id. (quoting SEC  v. Dresser  Indus., Inc., 628  F.2d 1368,  1382
                                          

(D.C.  Cir. 1980)).  In addition, unlike actions under other FOIA

exemptions,   agency  decisions   to  withhold   materials  under

Exemption 3 are  entitled to  some deference.   We have  observed

that "once a court determines that the statute in  question is an

Exemption  3 statute, and that the information requested at least

arguably falls within  the statute, FOIA de  novo review normally
                                                 

ends," Maynard, 986  F.2d at  554 (quoting Aronson,  973 F.2d  at
                                                  

965, 967).

     We  are  satisfied  that,  under  this  standard,  documents

identified  as  grand  jury  exhibits,  and  whose  contents  are

testimonial in  nature or otherwise directly  associated with the

grand   jury  process,   such   as   affidavits  and   deposition

transcripts, ordinarily may  be withheld simply  on the basis  of

their status as  exhibits.14  We distinguish such  materials from

business  records  or  similar  documents  "created  for purposes

independent of grand  jury investigations, which  have legitimate

                    

     14 This  would include, inter  alia, document Nos.  2 (grand
                                        
jury list  of documents),  3 (exhibits list),  130-33, 142,  148,
153, 163, 172, 173, 181, 182, 184, 187, 188-90.

                               -25-

uses unrelated  to the substance of the  grand jury proceedings,"

United  States  v. Dynavac,  Inc., 6  F.3d  1407, 1412  (9th Cir.
                                 

1993).    Although  these  documents,  too,  may  be  subject  to

nondisclosure under Exemption  3 if they are grand jury exhibits,

the  government  needs to  provide some  basis  for a  claim that

releasing them  will implicate the secrecy  concerns protected by

Rule 6(e).15

     The requirement  that the  government explain the  basis for

its conclusion that  Rule 6(e),  and thus Exemption  3, at  least

arguably  permits  withholding  of  certain documents  applies  a
                                                                 

fortiori to  materials not specifically identified  as grand jury
        

exhibits, but which simply were located in grand jury files.   In

this  case, for example, Document  Nos. 164, 166-170, 174-180 and

183 are labelled as  "Grand Jury Materials," and most  were found

in  a  file  marked "Grand  Jury."16    There  is no  indication,

                    

     15  We think  it reasonable  for an  agency to  withhold any
document containing  a  grand jury  exhibit  sticker or  that  is
otherwise  explicitly  identified on  its  face as  a  grand jury
exhibit, as release of such  documents reasonably could be viewed
as revealing the focus of the grand jury investigation.  See Fund
                                                                 
for Constitutional Gov't v.  National Archives and Records Serv.,
                                                                
656  F.2d 856,  869  (D.C. Cir.  1981) (information  "identifying
documents considered by  the grand jury  . . .  falls within  the
broad reach of grand jury secrecy . . . .").  See, e.g., Document
                                                       
Nos. 35, 52.  Whether some portion of the document is segregable,
however, also needs to be considered and addressed.  

     16 The inadequacy of the Vaughn index is well illustrated by
                                    
the entries for Document  Nos. 178 and  179.  Both documents  are
identified  as one-page  declarations, with  20-page attachments.
No. 178  is described  as originating  "from  file marked  `Grand
Jury,'" while 179  is identified only as  "Grand Jury Materials."
Both are claimed exempt  under Exemption 3, as well  as Exemption
7(C),  but  no specifics  are  given as  to  the contents  of the
documents  and  whether  all,  or  only  part,  of  the  document
implicates privacy concerns.  

                               -26-

however,  whether the  materials impermissibly  would reveal  the

inner workings  of the grand jury.  It cannot be that exposure to

the  grand  jury immunizes  information  from  future disclosure,

regardless of its  impact on the  interest underlying Rule  6(e).

See Senate  of Puerto Rico, 823 F.2d at  582 ("There is no per se
                                                                 

rule against  disclosure of  any and  all  information which  has

reached  the grand jury chambers . .  . .").17  The government is

obligated to offer some support for its claim that release of the

sought-after documents would compromise  the secrecy of the grand

jury process.18

     (2)  Exemption  (b)(5).    FOIA  Exemption  5,  5  U.S.C.   
                           

552(b)(5), permits  withholding of "inter-agency  or intra-agency

memorandums  or letters which would not be  available by law to a

party other than an agency in litigation with  the agency."  This

exemption has been interpreted to encompass "those documents, and

only those documents, normally  privileged in the civil discovery

context," NLRB v. Sears, Roebuck & Co., 421 U.S. 132, 149 (1975).
                                      

Consistent with a change in policy by the Clinton Administration,

                    

     17  Indeed, we suspect that  a number of  documents found in
grand  jury files  would not  be identifiable  as connected  to a
grand  jury proceeding  at  all because  they were  generated for
another purpose,  and presumably  would not be  labeled as  grand
jury material upon release.

     18  We have  tried through  our approach  to the  grand jury
issue  to tread a path that honors the requester's entitlement to
an adequate and lawful  explanation for any withholding decision,
but  protects  the  government   from  unreasonable  burdens   in
justifying  nondisclosure.  The  government's obligation  thus is
minimal except for materials assertedly connected to a grand jury
investigation  that  bear  no  facial connection  to  grand  jury
proceedings. 

                               -27-

the Department has since the time of the district court's opinion

released a number  of documents previously withheld  based on the

attorney-client  and  deliberative  process privileges,  and  now

invokes  Exemption  5  only  for  certain   documents  assertedly

protected by the attorney work-product privilege.

     To  withhold  a  document   based  on  this  privilege,  the

Department must prove that it was prepared under the direction of

an attorney in contemplation of litigation.  See Senate of Puerto
                                                                 

Rico,  823 F.2d at 586;  Sprague v. Director,  Office of Workers'
                                                                 

Comp. Programs, Etc., 688 F.2d 862, 869 (1st Cir. 1982).  And, as
                    

with all exemptions, it must offer some basis for concluding that

there are no segregable, nonexempt portions of the document.  The

district  court found  that  the Boseker  declaration and  Vaughn
                                                                 

index justified  all  of the  Exemption  5 withholdings,  and  it

pointed to  Boseker's assertion  that the  records  to which  the

work-product privilege was applied reflect "such matters as trial

preparation,  trial  strategy,   interpretations,  and   personal

evaluations  and opinions  pertinent  to the  Church's and  other

third party individuals' civil and criminal cases."

     The  court  specifically considered  Document  No. 4,  whose

entry in the Vaughn index we previously have quoted, see supra p.
                                                              

12, and concluded that  the entry was sufficient to  validate the

Department's  decision  to  withhold the  entire  document  under

Exemption 5.   We do not agree.  For  purposes of this exemption,

the Vaughn index states only  that document No. 4 consists of  21
          

pages of typed  attorney notes "marshalling facts and  sources of

                               -28-

information created in contemplation of litigation."  The Boseker

declaration adds to  this only generalized comments  about all of

the documents for which  the work-product privilege was asserted.

We  believe that, at a  minimum, an agency  seeking to withhold a

document in its entirety under  this exemption must identify  the

litigation  for which the document was created (either by name or

through  factual description)  and explain  why  the work-product

privilege applies to all portions of the document.

     As presently written, the entry for document No. 4 indicates

that  at least  some of  the 21  pages of notes  involve material

covered by the attorney work-product privilege.  Because there is

no correlation  between the three claimed  exemptions (Nos. b(5),

b(7)(D), b(7)(C)) and specific portions of the document, however,

it  is not  clear  whether Exemption  5  is intended  to  justify

withholding of the entire document.  Moreover, the index does not

disclose  the  nature of  this  document:   Is  it a  draft  of a

pretrial memorandum?;  an internal  memorandum evaluating whether

to file  charges or  whom  to call  as  witnesses?; or  simply  a

summary of all information collected to date?  Neither the Church

nor the court is able to evaluate meaningfully whether all of the

factual material properly is  exempted from disclosure because it

is  integrated into the document  as part of  the attorney's pre-

trial  work, in which  event it appropriately  could be withheld,

see Mervin v. FTC, 591 F.2d 821, 826 (D.C. Cir. 1978), or whether
                 

the agency has overstepped  proper boundaries in determining what

constitutes a document prepared in anticipation of litigation. 

                               -29-

     In Mervin,  the majority  concluded that  further government
              

affidavits   or  in   camera   review  was   unnecessary  for   a
                            

determination  of  segregability  because the  affidavit  already

submitted  demonstrated that  any  factual material  in the  four

documents at issue  there "is  incidental to and  bound up  with,

discussion  of litigation strategy and the deliberative processes

of  attorneys  actively preparing  their  defense  for a  pending

lawsuit."   Id.19  We  do not  believe such a  conclusion can  be
               

reached in this case  based on the information provided  thus far

for a number of documents claimed exempt under Exemption 5.  See,
                                                                

e.g., Document Nos.  4, 40 (74-page "prosecution  memo"), 76, 91,
    

92 and 139.20   Certain other documents for which  the Department

has invoked Exemption  5 simply are  not adequately described  to

permit meaningful review of the withholding decision.  See, e.g.,
                                                                

Document Nos. 105-109.21

                    

     19  The  district court  in this  case  relied on  Mervin in
                                                              
upholding  the  Department's application  of Exemption  5, noting
that an attorney's affidavit sufficed there to prove that factual
material  contained within  the documents  fell within  the work-
product privilege.  Unlike the affidavit in  Mervin, however, the
                                                   
affidavits here are not document-specific, and are thus much less
informative.

     20 We note that factual material contained within a document
subject  to the  work  product privilege  often will  be embraced
within the privilege, and thus be exempt from disclosure.  See A.
                                                                 
Michael's Piano, Inc.  v. FTC, 18 F.3d  138, 147 (2d Cir.  1994);
                             
Martin  v. Office of Special  Counsel, MSPB, 819  F.2d 1181, 1186
                                           
(D.C. Cir. 1987).

     21  We  reiterate a  point made  earlier,  that the  lack of
specificity poses a particular  problem with respect to lengthier
documents.    Although  the  entries  for  a  number  of  shorter
documents suffer some of the same inadequacies -- notably lack of
correlation between  text and exemptions, and  failure to address
segregability  --   the  brevity  of  these  documents  makes  it

                               -30-

     (3) Exemption  b(7)(C).   FOIA  exemption 7(C),  5 U.S.C.   
                           

552(b)(7)(C),  exempts from  disclosure information  compiled for

law enforcement  purposes that  "could reasonably be  expected to

constitute  an unwarranted  invasion of  personal privacy."   The

Boseker and Gay declarations state that the  Department relied on

Exemption 7(C)  to withhold names and  other personal information

about  various  individuals,  including personnel  of  the United

States Attorney's Office and FBI agents, other federal, state and

local   government  personnel,   and  individuals   who  provided

information to the FBI or the USAO.

     The parties agree that Exemption 7(C) requires balancing the

privacy  interests  at  issue  against  any  public  interest  in

disclosure, see Reporters Committee, 489 U.S. at 762, and further
                                   

agree  that information identifying  specific individuals usually

may  be  withheld  because  of  these  individuals'  "significant

privacy interests  in not having their  names revealed," Maynard,
                                                                

986  F.2d at  566.    The  Church,  however,  contends  that  the

Department's  Vaughn index  repeatedly fails  to explain  why the
                    

agency has  withheld an entire document rather  than releasing it

with the identifying information redacted.22  

                    

reasonable to validate the government's withholding decision with
little  or  no additional  information.    For  example,  if  the
Department simply  identifies the prosecution  for which Document
No. 43 was prepared, no further details are necessary.  See also,
                                                                
e.g., entries for Document Nos. 68, 70, 74, 93. 
    

     22  In  its  brief,  the government  suggests  that  it  was
warranted  in  dispensing  with  the  item-by-item   detail  that
ordinarily is  necessary to  justify Exemption  7(C) withholdings
because   a  categorical   determination  to   withhold  personal
information  is  permissible in  the  absence  of a  demonstrated

                               -31-

     We  have pointed  to just such  deficiencies in  our earlier

discussion of particular documents, see supra pp. 15-17, and need
                                             

not retread that  ground.  It suffices to say  at this point that

many  of the index entries  for documents assertedly exempt under

Exemption 7(C)  lack the  necessary specificity for  a meaningful

review  of the  agency's  decision  to  withhold  them  in  their

entirety.  The  district court  did not address  the Exemption  7

segregability issue.

     (4)  Exemption b(7)(D).   FOIA  exemption 7(D),  5 U.S.C.   
                           

552(b)(7)(D), protects from disclosure

     records or  information  compiled for  law  enforcement
     purposes . . .  [that] could reasonably be  expected to
     disclose the  identity of a  confidential source .  . .
     and, in the case of a record or information compiled by
     criminal law  enforcement authority in the  course of a
     criminal investigation . . . information furnished by a
     confidential source. 

The exemption protects the identity of a confidential source, any

information  that   could  identify   such  a  source,   and  all

information  furnished by such a source.   Irons v. FBI, 880 F.2d
                                                       

1446,  1447 (1st  Cir.  1989) (en  banc).   The  Supreme  Court's

                    

public  interest in that information.   We agree  that the Church
has not  put forward  a  public interest  in the  names or  other
                                                       
personal indentifying information that would  override the strong
privacy interest in such information contained in law enforcement
files, see Maynard, 986 F.2d at 566.  A categorical exclusion for
                  
identifying  information  therefore  is appropriate  here.    Cf.
                                                                 
SafeCard Servs., Inc. v.  SEC, 926 F.2d 1197, 1205-06  (D.C. Cir.
                             
1991).   This conclusion  does not  resolve the  Church's central
claim, however -- that the government failed to demonstrate on an
item-by-item basis  why documents should not be released with the
personal identifying  information redacted.  Cf.  Norwood v. FAA,
                                                                
993  F.2d 570, 574-75 (6th Cir. 1993) (under privacy Exemption 6,
"excluding from  disclosure any and all  fragments of information
that might assist a diligent researcher in identifying a person .
. . is not supportable").

                               -32-

Landano  decision, 113  S.  Ct.  2014,  which we  have  described
       

earlier, see  supra at pp.  8, 21-22, addressed  the government's
                   

contention  that  all  sources  supplying information  to  a  law

enforcement agency  during  a criminal  investigation  should  be

presumed  confidential within the  meaning of  Exemption 7.   The

Court  rejected this  broad  presumption, ruling  instead that  a

source properly is considered confidential only if there has been

an  express assurance  of  confidentiality or  if the  particular

circumstances support an inference  of confidentiality.  When the

factors  suggesting confidentiality  are present,  the government

may withhold  a document  under Exemption 7(D)  without detailing

the  circumstances surrounding  a particular  interview.   Id. at
                                                              

2023-24.

     After the  Landano decision, the government re-evaluated all
                       

of  the documents to which it had applied Exemption 7(D), deleted

that  provision  as a  basis  for withholding  39  documents, and

consequently released  an additional  20 pages of  information to

the Church.   The district  court found that  the remaining  7(D)

claims were  supported adequately  by  the Vaughn  index and  the
                                                 

affidavits.

     Our  review of  the  index, however,  reveals a  significant

number of  entries invoking Exemption 7(D)  that are insufficient

because  they  either  fail  to specify  whether  the  source was

provided an  express or implied  grant of confidentiality,  or do

not provide sufficient detail about the surrounding circumstances

to support an assertion of implied confidentiality.

                               -33-

     Document  No. 51  in  the  Vaughn  index, for  example,  was
                                      

withheld based  solely on Exemption  7(D).  The  full description

for the document is as follows:

     Third party individual correspondence to AUSA regarding
     draft  declaration of  third  party individual  witness
     statements confidentially obtained.   Source identified
     as confidential elsewhere.  (WIF)

The entry does  not indicate where in the  record this source was

identified as  confidential.  It  could have been  referring, for

example, to the immediately preceding entry, for Document No. 50.

That entry, however, concerns a 10-page cover letter and attached

letter described as follows:

     Third party individual correspondence to AUSA regarding
     attached handwritten  letter and notes  of third  party
     source   of   information   gathered   in   course   of
     investigation.    Implied  confidentiality  based  upon
     source and relationship  to investigation.   Refers  to
     not being at liberty to disclose source.  (WIF).

     We do not believe it is sufficient, under Landano, to invoke
                                                      

Exemption  7(D) by  stating  generally  that confidentiality  was

implied  from a relationship  between the author  of the document

and  the investigation.    The Supreme  Court's Landano  decision
                                                       

clearly  contemplates that  a  claim of  implied  confidentiality

ordinarily will require disclosure of  the specific nature of the

factors urged in  support of the implication, such as the type of

crime or the source's relationship to it.  Only in  this way will

the  requester  have  a  "realistic opportunity"  to  develop  an

argument that  the circumstances do  not support an  inference of

confidentiality, see Landano, 113 S. Ct. at 2024.
                            

                               -34-

     Thus, the government  must provide more  detail to meet  its

burden  of  demonstrating  that  Document  No.  50  falls  within

Exemption  7(D).23    Document   No.  51  is  obviously  likewise

deficient.   Similar problems  exist in other  entries, including

Nos.  55, 60, 62, 67,  70, 76, 92, 93,  94, 97, 112, 113, 122-23,

127  and 129.24  We agree  with the district court, however, that

an   investigator's  policy   of  affording   confidentiality  in

interviews is  an adequate  basis upon which  the government  may

consider  the  information provided  to  the  investigator to  be

confidential.   See, e.g.,  Document Nos. 7  and 19.   We suspect
                         

that, in such cases,  the government at the time of  the document

search rarely would be in a position to learn the precise  nature

of   any  discussion   concerning  confidentiality   between  the

investigator and interviewee.  We think it reasonable to presume,

based on the investigator's  policy, that he or she  had given an

assurance of confidentiality.  

                  IV. Where Do We Go From Here?
                                               

     Our  conclusion that  the government  has failed  to provide

adequate support for withholding many of the 191 documents listed

                    

     23  The government,  of  course, need  not  provide so  much
detail  that the confidentiality is destroyed.  It must, however,
explain  as specifically  as  possible  why providing  additional
information would  jeopardize the confidentiality  interest.   If
the  explanation  is  too  sketchy,  in  camera   review  may  be
                                               
necessary.

     24  We contrast  these entries  with those  containing facts
providing a rationale for  the inference of confidentiality, such
as No.  13 (author incarcerated); No.  100 (communication between
husband and wife); No. 101 (threats of harm and harassment); Nos.
102-03 (death threat), No. 120 (threatened harm)

                               -35-

in  the Vaughn index requires that we vacate the summary judgment
              

for the  agency and  return the  case to  the district court  for

further proceedings.

     What precisely  should happen  upon remand  we leave to  the

district court's discretion.  We  offer a few thoughts,  however,

about what  occurs to us  as a logical and  appropriate course of

action.  The  court may wish  to begin by  asking the parties  to

submit a brief statement  identifying those documents it believes

need  further justification in light  of our decision.   Aided by

these,  the  court  could  make  its  own  determination  of  the

documents   needing  additional  review,   and  then  direct  the

government  to revise its submissions with  respect to only those

specific records.  Any dispute as to whether other entries should

be included could be raised at that time.

     In  any such  proceeding,  we  assume  the  good  faith  and

reasonable  cooperation of the requesting party as well as of the

government.  Indeed, the workability of FOIA depends largely upon

the responsible, as well as responsive, efforts of the parties.

     If, after  the government has given  additional attention to

the specified documents, the index remains opaque with respect to

certain documents and no other support is provided, the court has

various options  for  proceeding.   It  could  choose  to  permit

discovery limited to specified documents, it could  conduct an in
                                                                 

                               -36-

camera review of  selected documents, it  could order release  of
      

somedocuments,or itcould directacombination ofthese procedures.25

     We  recognize that  the  Department already  has provided  a

significant  amount of information to  the Church, and  we do not

minimize its  effort.   Its  obligation, however,  is to  provide

enough information  about  each  document  to  permit  "effective

advocacy" by the requester:

     [T]he  [agency] must bear  in mind that  the purpose of
     the  index is not merely to inform the requester of the
     agency's  conclusion  that  a  particular  document  is
     exempt  from  disclosure  under  one  or  more  of  the
     statutory exemptions, but  to afford  the requester  an
     opportunity  to intelligently  advocate release  of the
     withheld   documents  and  to   afford  the   court  an
     opportunity to intelligently judge the contest.

Senate of Puerto Rico, 823 F.2d at 979.
                     

     The judgment of the district  court therefore is AFFIRMED as
                                                                 

to  the  adequacy  of the  search.    The  judgment is  otherwise
                                                                 

                    

     25 The Church on  appeal has made  a broad challenge to  the
adequacy  of   the  government's  explanations   for  withholding
documents, and has not argued about the merits of the withholding
decisions for those documents for which the index and  affidavits
are  sufficiently detailed.    We likewise  have  focused on  the
general  adequacy of  the showing,  and have  not considered  the
merits of any particular withholding decision.  We note, however,
that many of the index entries appear to support nondisclosure of
the  documents, and we expect  that the district  court on remand
will  simply  reaffirm  its previous  determinations  that  those
documents are exempt from release.

     We also have not considered the Church's contention that the
Department  improperly   referred  approximately  300   pages  of
material originating  from other  agencies to those  agencies for
processing.   The issue was not raised in the Church's opposition
to the motion for  summary judgment, and we therefore  decline to
consider it  here.  The district court may choose to take up this
matter on remand. 

                               -37-

VACATED, and the case REMANDED for further proceedings consistent
                                                                 

with this decision.   No costs.
                              

                               -38-