Legal Research AI

United States v. Cartagena-Carrasquillo

Court: Court of Appeals for the First Circuit
Date filed: 1995-12-01
Citations: 70 F.3d 706
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39 Citing Cases

                United States Court of Appeals
                    For the First Circuit

                                         

No. 94-1235

                  UNITED STATES OF AMERICA,

                          Appellee,

                              v.

                 LUIS CARTAGENA-CARRASQUILLO,

                    Defendant, Appellant.

                                         

No. 94-1236

                  UNITED STATES OF AMERICA,

                          Appellee,

                              v.

                      CARLOS LUGO-LOPEZ,

                    Defendant, Appellant.

                                         

No. 94-2127

                  UNITED STATES OF AMERICA,

                          Appellee,

                              v.

                   JOSE L. FIGUEROA-GARCIA,

                    Defendant, Appellant.

                                         

        APPEALS FROM THE UNITED STATES DISTRICT COURT

               FOR THE DISTRICT OF PUERTO RICO

        [Hon. H ctor M. Laffitte, U.S. District Judge]
                                                                 
         [Hon. Morton A. Brody,* U.S. District Judge]
                                                                


                                         

                            Before

                   Torruella, Chief Judge,
                                                     

                     Lynch, Circuit Judge,
                                                     

                 and Watson,** Senior Judge.
                                                       

                                         

   Roberto  Rold n Burgos,  by  appointment of  the court,  for
                                     
appellant Cartagena-Carrasquillo.
   Miriam Ramos  Grateroles, by  appointment of the  court, for
                                       
appellant Lugo-L pez.
   Theodore  L.  Craft,  by   appointment  of  the  court,  for
                                  
appellant Figueroa-Garc a.
   Nelson  P rez-Sosa Cruz,  Assistant United  States Attorney,
                                      
with whom  Guillermo Gil, United  States Attorney, was  on brief,
                                  
for appellee.

                                         

                       December 1, 1995
                                         

*Of the District of Maine, sitting by designation.
**Of  the   U.S.  Court   of  International  Trade,   sitting  by
designation.

                             -2-


          LYNCH,  Circuit  Judge.    Cocaine  trafficking  in
                      LYNCH,  Circuit  Judge.
                                            

Puerto Rico resulted in the criminal convictions of the three

appellants, who raise  issues primarily as to  the conduct of

their trials.  Two issues -- the exclusion of expert evidence

attempting  to  establish  an   insanity  defense  based   on

Posttraumatic Stress  Disorder claimed to have  resulted from

military  service  in  Vietnam   and  the  prosecutor's  ill-

considered reference  to religion in his  closing argument --

merit close discussion.  We affirm, rejecting the defendants'

challenges on these and other grounds.

Facts and Trial Proceedings
                                       

          In the  summer of 1992, Jefferson  Mor n, a special

agent  with  the  Drug  Enforcement  Administration  ("DEA"),

learned  from  a confidential  informant, Ram n  Malav , that

defendant  Carlos  Lugo-L pez   was  interested  in   selling

kilogram quantities  of cocaine.  On  instruction from Mor n,

Malav  confirmed Lugo-L pez' interest in a phone conversation

and later called to  negotiate the purchase of  two kilograms

of  cocaine.  Malav  told Lugo-L pez that he could page Mor n

(whom Malav  said would  handle the money) when he  was ready

to make the transactions.  Lugo-L pez had Mor n paged.  Lugo-

L pez  left a  message for  Mor n that  the "contracts"  were

ready  and that he should  drop by Lugo-L pez'  house to pick

them up.  

                             -3-
                                          3


          Malav  went to  the Lugo-L pez residence, where  he

met  the  supplier,  defendant  Luis  Cartagena-Carrasquillo.

Cartagena-Carrasquillo  left,  saying  that he  would  return

right  away  with the  drugs.   Cartagena-Carrasquillo  later

returned with  defendant Jos   L. Figueroa-Garc a and  a bag.

They  went  to  a room  at  the  rear  of  the carport  where

Cartagena-Carrasquillo opened the  bag and took out a kilo of

cocaine.

          During phone conversations between Mor n and Malav 

while Malav  was  at Lugo-L pez' house,  Malav  said two  men

had arrived to  sell two of the four kilograms  of cocaine in

the bag.  Lugo-L pez asked Malav  to call his partner, Mor n,

to  come and put up the money.   In a round robin, Lugo-L pez

kept insisting that the  money be brought to his  house while

Malav , on instructions from  Mor n, tried to lure Lugo-L pez

to San Juan (where  an arrest would be easier)  with promises

he would be paid there.   At some point during the  series of

pages   and   telephone  calls,   Cartagena-Carrasquillo  and

Figueroa-Garc a left to  sell one  of the  kilos to  another.

When  the  two returned,  Lugo-L pez  and  Malav  were  still

sallying about where  the sale would take  place.  Cartagena-

Carrasquillo got upset with the delay  and left in a car with

Figueroa-Garc a.

          Law enforcement agents shadowed the car, driven  by

Figueroa-Garc a,  and saw  Cartagena-Carrasquillo get  out of

                             -4-
                                          4


the  car carrying a tan bag.   When agents approached him, he

got back into the car  and fled with Figueroa-Garc a.   A car

chase  resulted, ending in a public housing project.  The two

men fled by  foot and were  ultimately arrested.   Cartagena-

Carrasquillo,  who had  the  tan bag  in  his hands  when  he

abandoned  the car,  did not  have it  when he  was arrested.

Agents later found  it in a  trash can in  the area where  he

first  fled on foot.  It contained three kilograms of cocaine

and $12,900 in cash.

          On June 17,  1992, a  grand jury  returned a  four-

count   indictment   charging  that   Lugo-L pez,  Cartagena-

Carrasquillo,  Figueroa-Garc a,  and   another,  aiding   and

abetting each other, possessed with intent to distribute some

3303.96  grams  of  cocaine  in  violation  of  21  U.S.C.   

841(a)(1)  and 18 U.S.C.   2.  Lugo-L pez was also charged in

two  counts with  using a  telephone in  furtherance  of drug

distribution in violation of 21 U.S.C.   843(b).

          Trial  started on  November 30,  1993.   After four

days of  testimony, defendants  requested and were  granted a

mistrial.   Cartagena-Carrasquillo  and Lugo-L pez  moved for

dismissal on  double jeopardy grounds.   The district court's

denial of the motion was appealed.

          While that  appeal was  pending, this case  went to

trial  for the  second  time  on  February  14,  1994.    The

defendants were found guilty of all counts.  The appeals from

                             -5-
                                          5


the conviction  were consolidated  with the appeals  from the

denial  of  the  motion  to  dismiss  on  grounds  of  double

jeopardy.

Post-Traumatic Stress Disorder
                                          

          Lugo-L pez argues there was  error in the exclusion

of  his  proffered expert  testimony  that  he suffered  from

Posttraumatic Stress Disorder  ("PTSD") and  his attempts  to

base an insanity defense on PTSD.1 

          The insanity defense, set forth at  18 U.S.C.   17,

is an affirmative defense.  The burden is on the defendant to

show by clear and convincing evidence, see 18 U.S.C.   17(b),
                                                      

that:

          at the time of the commission of the acts
          constituting the  offense, the defendant,
          as a result of a severe mental disease or
          defect,  was  unable  to  appreciate  the
          nature and quality or the wrongfulness of
          his acts.  Mental  disease or defect does
          not otherwise constitute a defense.

                    
                                

1.  Lugo-L pez  is a  Vietnam   veteran  who asserted  he was
exposed  to Agent  Orange, has  been hospitalized  for mental
illness and  had been  diagnosed as  schizophrenic.  He  also
asserted  that  he  suffers  from PTSD,  which  is  a  mental
disorder recognized in the  Diagnostic and Statistical Manual
                                                                         
of Mental Disorders 424-29 (4th ed. 1994).  PTSD is caused by
                               
exposure to an extreme traumatic stressor involving actual or
threatened death or  serious injury or other  threat to one's
physical integrity and  tends to result  in symptoms such  as
re-experiencing  the traumatic  event,  a  tendency to  avoid
stimuli  associated  with  the  trauma,  numbing  of  general
responsiveness, and increased arousal.  Id. at 424.
                                                       

                             -6-
                                          6


18  U.S.C.    17(a).   There  is  a procedural  component  to

assertion of the defense as  well.  Rule 12.2 of  the Federal

Rules  of  Criminal  Procedure  requires that  notice  of  an

intention  to raise the insanity defense must be given by the

defendant to the government "within the time provided for the

filing of pretrial motions or at such later time as the court

may  direct."   If  such notice  is  not given,  the insanity

defense may not be raised.

          The   trial  court   excluded  the   PTSD  evidence

primarily because  it felt  inadequate notice had  been given

and   secondarily  because   it  thought  the   evidence  was

insufficient  in  any event.    The  standard of  review  for

excluding  the   testimony  under  Rule  12.2   is  abuse  of

discretion.   See United  States v.  Cameron, 907  F.2d 1051,
                                                        

1059  (11th Cir.  1990);  United States  v. Weaver,  882 F.2d
                                                              

1128,  1136 (7th  Cir.), cert.  denied sub  nom.  Schwanke v.
                                                                      

United States, 493 U.S. 968 (1989); United  States v. Duggan,
                                                                        

743 F.2d 59, 80 (2d Cir. 1984).   A district court's decision

to admit or  exclude expert  testimony is  entitled to  great

deference and will be reversed only if:  (1) the decision was

based on  an incorrect  legal standard  or (2)  the reviewing

court  has a  "'definite and firm  conviction that  the court

made a clear error  of judgment in the conclusion  it reached

based  upon a  weighing  of the  relevant factors.'"   United
                                                                         

States v. Shay,  57 F.3d  126, 132 (1st  Cir. 1995)  (quoting
                          

                             -7-
                                          7


United States v. Benavente Gomez, 921 F.2d 378, 384 (1st Cir.
                                            

1990)); see also  United States  v. Brien, 59  F.3d 274,  277
                                                     

(1st  Cir. 1995)  ("[T]rial  judges have  traditionally  been

afforded   wide  discretion   to  admit  or   exclude  expert

evidence."), cert. denied,      S. Ct.    ,  94 U.S.L.W. 3316
                                     

(1995).

          The insanity defense was  not raised in the aborted

first trial, nor was it  raised when Lugo-L pez asserted  and

lost  the issue of whether  he was competent  to stand trial.

One  month  after  the  mistrial, Lugo-L pez  first  filed  a

written motion on January  11, 1994, giving notice of  a PTSD

defense.  The motion  indicated that Lugo-L pez would present

the testimony  of both Luis Falc n-Torres,  his caseworker at

the Puerto Rico Vietnam  Veteran's Assistance Program, and an

as yet unnamed expert on PTSD.  The motion also said that the

facts  surrounding the  commission of  the crime  showed that

defendant  was  suffering  from  delusions or  a  disease  or

disorder that affected his conduct.  The motion was discussed

in a February 1, 1994 status conference and the judge hearing

that motion "noted" that Lugo-L pez "shall raise at trial the

defense  of  insanity" and  that  "[t]he  issue whether  post

traumatic stress disorder is  admissible shall be resolved at

trial."  

          The   government,   aware   only   of   psychiatric

evaluations performed by a Dr. Cabrera earlier on defendant's

                             -8-
                                          8


competence  to  stand  trial,   on  February  4  requested  a

preliminary hearing on the admissibility of the proposed PTSD

testimony.  On  February 9, Lugo-L pez responded  and filed a

motion  stating his  intent to  offer a  Dr. Santiago  as his

expert witness and requesting authorization for this expert's

services.   The  authorization was  granted, and  counsel was

"reminded that the admissibility  of Dr. Santiago's testimony

[would be] left to the trial judge."

          Trial started before a different judge  on February

14.   At no time did Lugo-L pez file proposed instructions on

an  insanity defense, although on  the first day  of trial he

did  file  a  memorandum of  law  as  to  whether PTSD  could

constitute an insanity defense.  On the fifth day of the six-

day  trial, the issue of the PTSD defense came up indirectly,

during  colloquy  concerning  an  objection   to  the  social

worker's testimony  as to Lugo-L pez' war  record and medals.

The court noted at a  sidebar conference that such  testimony

would be admissible,  if at  all,2 only if  the PTSD  defense

was admissible and asked  to see psychiatric expert's report.

Later, after review  of the report, the trial  court excluded

the insanity defense.

                    
                                

2.  The  trial  judge later  ruled  the war-record  testimony
inadmissible for  other reasons.   Thus, we  understand Lugo-
L pez' appeal on the insanity defense issue to be focussed on
the exclusion  of the  expert testimony of  his psychiatrist.
The social  worker's testimony was not  intended to establish
the  defense;  at  most  it would  buttress  the  psychiatric
testimony.

                             -9-
                                          9


          The defense  was, we think, timely  raised in light

of the pre-trial  rulings of the conference judge  noting the

raising of the defense  and reserving the admissibility issue

to  trial and the later authorization of the retention of the

psychiatric expert.  See Cameron, 907  F.2d at 1059.  But  we
                                            

also  hold that there was no abuse in excluding the testimony

proffered  for  certain other  reasons  stated  by the  trial

judge.   The trial judge found that Dr. Santiago's report was

at best conclusory  in that it did "not show  in what way the

PTSD   syndrome   could   relieve   the   defendant   of  the

responsibility  for the  crimes charged"; that  the testimony

was insufficient as  a matter of law in that it did not go to

Lugo-L pez' state of mind  on the dates of commission  of the

crimes charged,  and that it  would be unduly  prejudicial in

violation of Rule 403 in light of its lesser probative value.

          The only witness proffered to establish the defense

was Dr. Santiago.  As to PTSD, the expert's report stated, in

pertinent part:

          [Lugo-L pez] justifies  his behavior with
          his  special army  training and  his Viet
          Nam  experience when his  main problem is
          his poor judgment -- he cannot anticipate
          the consequences of  his behavior most of
          the time.  His schizophrenic make up adds
          to his difficulties.

The psychiatrist's diagnosis was that:

          [C]ocaine and heroin use and dependency .
          . . together with his  schizophrenic make
          up explain his  grandiose and  delusional

                             -10-
                                          10


          behavior, [e]specially in relation to the
          informant during investigation.

The report concluded:

          There is no doubt  that the patient meets
          the criteria for a P.T.S.D. patient [and]
          was  having delusions  when he  was being
          intervened  (sic)  by a  D.E.A. confident
          (sic)  and it is  confirmed in the report
          prepared by D.E.A. agents. . . .   At the
          time  of the  intervention of  the D.E.A.
          representatives, Mr. Lugo because  of his
          delusions of grandeur  had a  significant
          mental disease and was unable  to conform
          his  conduct to  the requirements  of the
          law.

          There was  no abuse of discretion  in excluding the

testimony  based on this  proffer.  The  report is singularly

unfocussed  and does not address  whether at the  time of the

commission of the crimes charged, Lugo-L pez "as a result  of

a severe mental  disease or defect, was  unable to appreciate

the nature  and quality or the wrongfulness  of his act."  18

U.S.C.    17.  As the  statute itself says, the  mere fact of

"mental  disease or  defect does  not otherwise  constitute a

defense."  Id.
                          

          The report does not  establish that Lugo-L pez  was

suffering  from a  "severe" mental  disorder  at the  time of

commission  of the  offenses; at  most, it  characterizes his

claimed  disorder  as  "significant."    Indeed,  the  report

recounts  that by 1992, the year of the crime, Lugo-L pez had

stopped using his drugs  of choice, heroin and cocaine.   His

hospitalizations for  schizophrenia  had  been  more  than  a

                             -11-
                                          11


decade  before.   His  mental  status  at  the  time  of  Dr.

Santiago's   examination  was   described  as   "mild[ly]  to

moderate[ly]  depress[ed],"  "logical  and coherent"  but  at

times  "irrelevant,"  "well  oriented  in  time,  place,  and

person," suffering from "poor judgment" and being "insecure."

The legislative history of 18 U.S.C.   17 reveals that:

          The  concept of  severity  was  added  to
          emphasize  that   non-psychotic  behavior
          disorders   or   neuroses   such  as   an
          "inadequate    personality,"    "immature
          personality,"  or  a  pattern  of  "anti-
          social
                           tendencies"donot
                                          constitutethedefense.

S.  Rep.  No.  98-225,  98th  Cong.,  2d  Sess.  229  (1984),

reprinted in U.S.C.C.A.N. 3182, 3411, quoted in United States
                                                                         

v. Salava, 978 F.2d 320, 323 (7th Cir. 1992).
                     

          There is nothing in the psychiatrist's report which

suggests  that  the  defendant  did  not know  or  could  not

appreciate  that selling  cocaine was  wrong.   At  best, the

report accepts and repeats Lugo-L pez' statements that he was

suffering delusions at the time that Malav  approached him to

ask whether he would  sell Malav  drugs.  Lugo-L pez  said he

was "feeling" he was a CIA spy with connections to the police

in  Haiti.  The report does not  link such a delusion with an

incapacity to  determine whether  selling  cocaine is  wrong.

Moreover, there  is no explanation  as to why  such delusions

would be associated  with PTSD.  And there  is no evidence in

the report  or otherwise  that Lugo-L pez was  suffering from

any effects, delusional  or otherwise, on the  dates when the

                             -12-
                                          12


crimes   --   the   drug   transaction  and   the   telephone

conversations -- actually took place.

          The psychiatrist's  testimony is the  only evidence

the defendant offered to establish the insanity defense.  The

psychiatrist's report  is inadequate  to establish that  as a

result  of his PTSD Lugo-L pez was  "unable to appreciate the

nature and quality or the wrongfulness of his acts."  See  18
                                                                     

U.S.C.    17(a);  Duggan, 743  F.2d at  81 (expert  affidavit
                                    

asserted that "as a  result of [PTSD], [defendants] were  not

able  to  conform their  conduct to  the requirements  of the

law,"  but  contained no  evidence  or  clinical findings  in

support of these conclusions and was thus inadequate to raise

the insanity defense in compliance with Rule 12.2); see  also
                                                                         

United States v. Whitehead, 896 F.2d 432, 435 (9th Cir. 1990)
                                      

(jury not permitted to consider defense where testimony could

not  establish  with  convincing  clarity  that  PTSD  caused

defendant to be unable to appreciate the wrongfulness of bank

robbery), cert. denied, 498  U.S. 938 (1990).3  The  district
                                  

court  did not apply an  incorrect legal standard  or make an

error in judgment in excluding the psychiatrist's testimony.

                    
                                

3.  We also  note, but do not rest our decision on, the trial
judge's concern under Rule  403.  Cf. United States  v. Shay,
                                                                        
57 F.3d 126,  133 (1st  Cir. 1995).   The proffered  insanity
defense,  supported  only  by  vague,  weak   and  conclusory
testimony,  could skeptically be viewed as  only a pretext to
get before the  jury the extremely sad and  sympathetic story
of a much decorated Vietnam war hero gone far astray.

                             -13-
                                          13


Religious Reference
                               

          Cartagena-Carrasquillo,  who throughout  trial wore

white clothing, a possible marker  of adherence to a minority

religious  sect, now  objects on  appeal to  the prosecutor's

closing arguments  which, in an apparent  effort to discredit

the defendant's  testimony, embraced Catholicism.   While the

prosecutor's argument was improper, that is not enough to win

the  day for  this defendant,  who did  not properly  make or

preserve  his objection, and as to whom the evidence of guilt

was overwhelming.

          We know only from  assertions of defense counsel on

this  appeal, which  the  government on  questioning at  oral

argument  conceded,  that  Cartagena-Carrasquillo wore  white

clothing at trial  and that  this manner of  dress in  Puerto

Rico may symbolize membership  in a minority religious group.

We do not know, nor apparently  did the jury, whether he  was

in fact  a member of  such a  group nor the  strength of  the

inference that he might be.  Nothing was put on the record.

          The  closing argument,  though, is  on  the record.

The prosecutor argued:

          When we live in the same neighborhood, we
          go  to the  same  church, when  we go  to
          church,   we   come  out,   we   talk  to
          everybody.  Now that we are in [L]ent and
          this is in "Cuaresma", we do "via crusis"
          where we go from house to house and say a
          prayer and meet the people there.

                             -14-
                                          14


The prosecutor's reference to Lent ("Cuaresma"), to doing the

way of the cross  ("via crusis"), to saying prayers,  and the

use  of  the term  "we"  suggested  an alliance  between  the

government  and a  church to which,  presumably, many  of the

jurors,  but  not  the  defendant, belonged.    Injection  of

religion  into the case was flatly wrong and contrary to what

the public has a right to expect of government prosecutors.

          Cartagena-Carrasquillo  objected to  the reference.

The court  responded it  would hear  the  objection later  at

sidebar  and  asked counsel  to keep  the objection  in mind.

During the  sidebar conference, the objection  was not raised

again  and there was no request for a curative instruction or

other curative action.

          Cartagena-Carrasquillo  argues  that  even  in  the

absence  of a renewed objection or  a request for instruction

that  the  trial judge  was  obligated  to  give  a  curative

instruction  sua sponte.   While there  may be  situations in
                                   

which  the  imposition of  sua  sponte  obligations on  trial
                                                  

judges  has  been considered,  see,  e.g.,  United States  v.
                                                                     

Santiago  Soto, 871 F.2d  200, 202 (1st  Cir.), cert. denied,
                                                                        

493  U.S. 831 (1989), we decline to impose one here.  Whether

an instruction  will "cure"  a  problem or  exacerbate it  by

calling more attention to it than warranted is within the ken

of counsel and part of litigation strategy and judgment.  The

                             -15-
                                          15


obligation  to  suggest  the  appropriate response,  if  any,

rested on defense counsel. 

          Balancing,  on  Cartagena-Carrasquillo's part,  the

failure  to  properly give  notice to  the  trial court  of a

desire for  remedial instruction,  to preserve the  issue, or

even  to create  a  proper record,  against the  isolated but

seemingly deliberate  injection of religion into  the case by

the prosecutor,  we turn to a test adopted by this Court in a

more  straightforward case,  United States  v. Hodge-Balwing,
                                                                        

952  F.2d 607,  610 (1st  Cir. 1991).   In  reviewing whether

improper  remarks  in  a  closing argument  are  grounds  for

reversal in that they "so poisoned the well" that the trial's

outcome  was  likely  affected,   this  court  considers  the

following factors:  "(1) whether the prosecutor's conduct was

isolated and/or deliberate; (2)  whether the trial court gave

a strong and explicit cautionary instruction; and (3) whether

it is likely that any prejudice . . . could have affected the

outcome of the case."  Id.
                                      

          As to  the first prong, "[d]efendant's religion has

no bearing whatsoever  on any legitimate issue in  the case."

United  States v. Goldman, 563 F.2d 501, 504 (1st Cir. 1977),
                                     

cert.  denied,  434 U.S.  1067 (1978).    But a  reference to
                         

religion does not necessarily require  reversal.  Id. at 505.
                                                                 

Second, while  there was no curative  instruction here, there

was   no  request  for  one,  and  we  do  not  discount  the

                             -16-
                                          16


possibility  that  the  failure to  make  the  request was  a

tactical choice  by defense  counsel.  See  United States  v.
                                                                     

Brandon, 17 F.3d 409,  446 (1st Cir. 1994), cert.  denied sub
                                                                         

nom. Granoff v. United States, 115 S. Ct. 80 (1994)  and Ward
                                                                         

v. United States, 115 S. Ct. 81 (1994).
                            

          We turn,  then, to the  third prong  of the  Hodge-
                                                                         

Balwing  test and ask whether it is likely that any prejudice
                   

could have affected the  outcome of the case.   The religious

references  in the  prosecutor's closing  were less  a direct

appeal to religious  prejudice than  in other  cases we  have

considered (such as Goldman) and there is less reason here to
                                       

draw an  inference of prejudice.   On objection,  the remarks

stopped.  

          The instructions  given to the jury  assisted it in

keeping  to the  path before  it, free  from prejudice.   The

district  court  instructed  the  jury to  perform  its  duty

"objectively  without any  bias  or without  any  prejudice,"

reminded the jury that  the defendants were presumed innocent

unless guilt was established  beyond a reasonable doubt, told

the  jury that statements  of counsel were  not evidence, and

explicitly set out the  elements of the crimes charged.   See
                                                                         

United  States v.  Giry,  818  F.2d  120, 132-33  (1st  Cir.)
                                   

(prosecutor's  improper  closing   argument  that   defendant

"sounds  like Peter who for the third time denied Christ" was

deliberate and unprovoked,  but was not  objected to and  did

                             -17-
                                          17


not   produce  plain   error   in  light   of  overall   jury

instructions,  even  without   an  instruction   specifically

addressed to the prejudicial comment), cert. denied, 484 U.S.
                                                               

855 (1987).

          Further,  the evidence  of guilt  was  very strong.

Cartagena-Carrasquillo  was introduced  by Lugo-L pez  as the

supplier.   He  arrived at  the Lugo-L pez  house with  a bag

containing cocaine.   He left  the house with  the bag,  fled

when approached  by law enforcement agents, led the agents on

a car chase, left the car  with the bag in hand, and  the bag

containing  cocaine was  found soon  after  the arrests  in a

trash can in the area where he had been.

Double Jeopardy
                           

          Both the origins  and demise of defendants'  double

jeopardy  claims lie in the termination of the first trial by

mistrial.

          The mistrial  was declared  by the judge  after the

government's first witness, Malav , was observed going into a

witness  room with DEA special  agent Mor n.   Mor n had been

assigned to protect the witness, a confidential informant and

the  only witness  to the  drug transaction.   The  court had

given  a general  instruction to  all witnesses  not to  talk

about their  testimony.  Although  there was  no evidence  of

violation  of  that  instruction,  an  objection  by  defense

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                                          18


counsel to the two talking precipitated  a defense motion for

mistrial, which  was allowed.   The trial  court specifically

held  that there was no  misconduct by the  prosecutor and no

intent to goad a  mistrial.  Those fact findings  are subject

to  a clearly erroneous standard of review.  United States v.
                                                                      

Serra, 882 F.2d 471, 473 (11th Cir. 1989).  The trial court's
                 

denial  of  defendants' motion  to  dismiss  based on  double

jeopardy  is subject  to de  novo review.   United  States v.
                                                                      

Aguilar-Aranceta, 957  F.2d 18, 21 (1st  Cir.), cert. denied,
                                                                        

113 S. Ct. 105 (1992).

          Defendants   contend  that   the  conduct   of  the

government's  witness  and  the  DEA agent  was  designed  to

produce  a mistrial.   This  is based  on  a theory  that the

witness  felt he had not testified well, that he attempted to

signal  his discomfort to the prosecution in full view of the

defense, and that the hostility expressed by the DEA agent to

defense counsel  when they confronted him  about meeting with

the witness  all were intended to goad defendants into moving

for a mistrial.  The government's  hypothesized gain would be

a second  chance  for its  key witness  to do  a better  job.

Theory is not fact and  the trial court specifically rejected

the theory as not based on the facts.  Nothing  in the record

suggests its findings were clearly erroneous.

          Because  the defendants  consented to  the mistrial

declaration  and because there was  no basis to conclude that

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                                          19


the  conduct  giving rise  to  the mistrial  was  intended to

provoke the defendant  into moving for a mistrial,  there was

no double jeopardy bar to  reprosecution.  Oregon v. Kennedy,
                                                                        

456 U.S. 667, 675-76  (1982); United States v. Perez Sanchez,
                                                                        

806 F.2d  7, 8  (1st Cir. 1986),  cert. denied, 480  U.S. 922
                                                          

(1987).  "Only where the governmental conduct in  question is

intended  to 'goad' the defendant  into moving for a mistrial

may a defendant raise  the bar of double jeopardy to a second

trial after having succeeded in aborting the first on his own

motion."  Kennedy, 456 U.S. at 676.
                             

Filing of Information Under 21 U.S.C.   851
                                                       

          Late  on February  10,  1994, the  day before  jury

selection started for the  second trial, the government filed

and  faxed to counsel for Lugo-L pez  an information under 21

U.S.C.     851(a)(1)  seeking  an  enhancement of  penalties.

While such  cliff-hanging practices are not  wise, the filing

was  made before  jury selection,  and that  is all  that was

required.   Kelly v. United  States, 29 F.3d  1107, 1110 (7th
                                               

Cir.  1994) (citing  cases).   That  the information  was not

filed  during the first trial did not bar the government from

seeking  an enhanced  penalty during  the second,  unless the

government sought  to punish  the defendant for  exercising a

constitutional  or statutory  right.   See  United States  v.
                                                                     

Goodwin,  457 U.S. 368, 384  (1982).  Lugo-L pez alleges that
                   

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                                          20


the  prosecution   made  the   last  minute  filing   of  the

information out of prosecutorial vindictiveness  arising from

earlier dealings in the case.  Even if seeking an enhancement

before the second trial that was not sought before an earlier

trial  were sufficiently  likely to  be vindictive  so as  to

warrant a presumption of  vindictiveness, the prosecutor here

rebutted that  presumption.  See United  States v. Marrapese,
                                                                        

826  F.2d 145,  149 (1st  Cir.), cert.  denied, 484  U.S. 944
                                                          

(1987).   The district court, after  hearing the government's

reasons for  the eve-of-trial filing,  determined that  there

was  no vindictiveness.  There  is no reason  to disturb that

finding.

          Lugo-L pez also contends  that the information  was

signed  by  an  unauthorized  person  and  contained  certain

mistakes  of fact.    This contention  is  unavailing.   Even

assuming  that an  Assistant United  States Attorney  was not

authorized  to  sign  the  information, that  and  the  other

mistakes could  be and were corrected  prior to pronouncement

of the sentence, as permitted under the statute.

Sufficiency of the Evidence
                                       

          The claims by Cartagena-Carrasquillo and Figueroa-

Garc a that  the evidence  was insufficient to  support their

convictions  are without  merit,  as the  description of  the

facts of record amply demonstrates.

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                                          21


Chain of Custody
                            

          Cartagena-Carrasquillo  challenges   the  chain  of

custody of the  cocaine.  Chain of  custody arguments usually

go  to  the weight  of  the evidence  and  not admissibility.

United  States v. Ortiz, 966  F.2d 707, 716  (1st Cir. 1992),
                                   

cert.  denied, 113 S. Ct. 1005 (1993); United States v. Luna,
                                                                        

585 F.2d 1, 6 (1st Cir.), cert. denied, 439 U.S. 852  (1978).
                                                  

Review is for abuse of discretion.  Ortiz, 966 F.2d at 716.
                                                     

          Defendant argues that the  deal was for 2 kilograms

of  cocaine while  the  amount found  in  the tan  bag  was 3

kilograms,  that one bag of  cocaine was opened  while at the

Lugo-L pez house, but that  no bags were opened when  the DEA

agents  found them, and that the bags were found abandoned in

a high crime area.  From this, the defendant says, there is a

chance of altered or substituted evidence.  This is a classic

weight of the evidence argument.  

          The  government  agents  testified  as   to  proper

custodial  procedures  and  the evidence  suggests  plausible

explanations  for   the  discrepancies   noted.    One   such

explanation  is that  there were  four kilograms  originally,

that  the  opened one  kilogram bag  of  cocaine was  sold to

another when Cartagena-Carrasquillo left Lugo-L pez' house to

make a sale, thus accounting for the remaining 3 kilograms of

cocaine and the $12,900 in cash found in the bag later.

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                                          22


Other Evidentiary Rulings
                                     

          Lugo-L pez complains that the trial court  erred in

curtailing the cross-examination of an informant.  

Limitations   on  the  cross-examination  of  a  witness  are

reviewed for abuse  of discretion.  United  States v. Boylan,
                                                                        

898  F.2d 230,  254 (1st  Cir.), cert.  denied, 498  U.S. 849
                                                          

(1990).   Although  a  defendant does  have a  constitutional

right  to  cross-examine witnesses  against him,  U.S. Const.

amend. VI, that  right is  not unlimited.   United States  v.
                                                                     

Corgain, 5  F.3d 5, 8  (1st Cir. 1993).   Here, the  district
                   

court  refused   to  allow   cross-examination   as  to   the

confidential informant's  failure to file income tax returns.

The informant's  motive and  potential bias had  already been

established.   Defense counsel  also had already  pointed out

many  inconsistencies  in  his  trial testimony  as  well  as

discrepancies between the informant's testimony at  trial and

his earlier testimony both  before the grand jury and  at the

mistrial.  The jury had ample information from which to gauge

the credibility of this witness.  See, e.g., United States v.
                                                                      

Rodriguez, 63 F.3d  1159, 1168  (1st Cir. 1995).   The  trial
                     

court  did  not  abuse  its  discretion  in  limiting  cross-

examination on the failure to file income tax returns.

          Lugo-L pez  also  complains   about  the   district

court's allowance of the withdrawal of a number of pages of a

trial transcript  that had  previously been admitted.   There

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                                          23


was  no  objection to  this withdrawal  by Lugo-L pez  at the

time; he waited  until after the verdicts had  been returned.

Even assuming  that we should  consider this issue  given the

late  objection,  the  error,  if  any,  was  harmless.   The

district court ruled that this  portion of the transcript was

inadmissible  as irrelevant and confusing to  the jury.  Such

was  well within its discretion.   Moreover, the only purpose

defendant gives to be served by the portion of the transcript

that was  withdrawn was to further  undermine the credibility

of the confidential informant.   Because the jury  had enough

information to  determine  such  credibility,  there  was  no

prejudice.

          Cartagena-Carrasquillo  argues  that  the  district

court erred in allowing a DEA  agent to give his opinion that

annotations on the back of a business presentation  card were

related to a drug transaction.  Cartagena-Carrasquillo argues

that  the annotations  were simply  the addition  of numbers,

facially innocent.   This court  has previously held  that it

was well within  a trial court's  discretion to admit  expert

testimony  identifying  a similar  document  --  a column  of

numbers added together -- as a drug ledger and explaining its

contents.   United States v. Echeverri, 982  F.2d 675, 680-81
                                                  

(1st  Cir. 1993).  There was similarly no abuse of discretion

here.

                             -24-
                                          24


Sentencing
                      

          Figueroa-Garc a asserts he should not have received

any more  than the mandatory  minimum sentence of  60 months,

because, he  asserts, there  was  never any  evidence of  his

guilt  or, at  least, hardly  any evidence.   The  jury found

otherwise.  He  was sentenced  to 78 months  after the  court

found  he   had  not  accepted  responsibility   and  so  was

ineligible  for  a   two-level  decrease  under  U.S.S.G.    

3E1.1(a).   He claims  he was  entitled to  a reduction  as a

minor participant under U.S.S.G.   3B1.2(a).

          The  defendant has the burden of showing that he is

entitled  to  a  reduction  in  his  offense  level  under   

3B1.2(a).   United States v.  Ocasio, 914 F.2d  330, 332 (1st
                                                

Cir. 1990).  On appeal, the defendant must establish that the

district court's determination was clearly erroneous.  Id. at
                                                                      

333.   Defendant  has  not met  that  burden.   The  evidence

clearly  shows that he was  more than a  minor participant in

the  criminal venture.  He and Cartagena-Carrasquillo arrived

at the Lugo-L pez house  together with kilogram quantities of

cocaine.   They left together  to sell a  kilogram to someone

else and  returned together.   When the transaction  with the

confidential   informant    failed,   Figueroa-Garc a   drove

Cartagena-Carrasquillo  away.   Figueroa-Garc a then  led the

agents in  a car chase and  fled from the law.   The district

                             -25-
                                          25


court  did not  clearly err  by denying  a reduction  under  

3B1.2(a).  Figueroa-Garc a was not a minor participant.

          Affirmed.
                               

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                                          26