United States v. Ovalle Marquez

                  UNITED STATES COURT OF APPEALS
                      FOR THE FIRST CIRCUIT
                                           

No. 93-1221

                          UNITED STATES,

                            Appellee,

                                v.

                     LUIS E. OVALLE-MARQUEZ,

                      Defendant - Appellant.

                                           

No. 93-1458

                          UNITED STATES,

                            Appellee,

                                v.

                    MIGUEL A. RIVERA-SANTIAGO,

                      Defendant - Appellant.

                                           

          APPEALS FROM THE UNITED STATES DISTRICT COURT

                 FOR THE DISTRICT OF PUERTO RICO

          [Hon. Raymond L. Acosta, U.S. District Judge]
                                                      

                                           

                              Before

                    Torruella, Circuit Judge,
                                            

                 Campbell, Senior Circuit Judge,
                                               

                   and Carter,* District Judge.
                                              

                    

*  Of the District of Maine, sitting by designation.

                                           

     Beverly P. Myrberg for appellant Luis E. Ovalle-M rquez.
                       
     H.  Manuel  Hern ndez,  by  Appointment of  the  Court,  for
                          
appellant Miguel A. Rivera-Santiago.
     Jos  A.  Quiles-Espinosa,  Senior Litigation  Counsel,  with
                             
whom  Guillermo Gil,  United States  Attorney, was  on  brief for
                   
appellee.

                                           

                        September 29, 1994
                                           

                               -2-

          TORRUELLA,  Circuit Judge.    A grand  jury returned  a
                                   

seven-count  indictment  charging   nine  defendants,   including

appellants Luis Enrique  Ovalle-M rquez ("Ovalle") and Miguel  A.

Rivera-  Santiago  ("Rivera"),  with  offenses  related   to  the

importation of cocaine, and possession of cocaine with the intent

to distribute.   A trial  was held and  the jury  returned guilty

verdicts  against  Ovalle  and  Rivera  on four  of  the  counts.

Pursuant to  the applicable  sentencing guidelines,  the district

court  then sentenced  both Ovalle  and Rivera  to terms  of life

imprisonment.   Ovalle  and Rivera  now appeal,  challenging both

their convictions  and their sentences  on a variety  of grounds.

We affirm.

                          I.  BACKGROUND
                                        

          A.  Facts

          The testimony and other evidence properly introduced at

trial,  viewed  in  the light  most  favorable  to the  verdicts,

established  the following facts.   See United  States v. Rivera-
                                                                 

Santiago, 872  F.2d 1073, 1078-79  (1st Cir.), cert.  denied, 492
                                                            

U.S. 910 (1989).

          A  paid  government   confidential  informant,   Willie

Linder,   alerted  special   agents  of   the   Drug  Enforcement

Administration  ("DEA") to  a drug  trafficking operation  in the

Lajas/Cabo Rojo area of  Puerto Rico.  Linder, a  German citizen,

is a fisherman who has lived in Puerto Rico since 1960.  

          On November  27, 1991, Linder met  with Ovalle, Rivera,

co-defendants  Sergio   Monteagudo-Mart nez  ("Monteagudo"),  and

                               -3-

Humberto   Artunduaga-Alvarado  in   Las  Cuebas,   Puerto  Rico.

(Monteagudo entered into a plea agreement with the government and

testified  for   the  prosecution).    At   this  meeting,  these

individuals planned  to  import approximately  800  kilograms  of

cocaine  (approximately   22  bales),  which  was   to  be  first

airdropped in waters off the coast of the Dominican Republic, and

then  brought  into  Puerto  Rico.   The  meeting's  participants

planned to use  two vessels - Linder would captain  his own boat,

and Monteagudo would captain the other boat.  These vessels would

depart from  Puerto Rico  for a location  off the coast  of Punta

Espada, Dominican  Republic, where, with  the help of  some other

people  unknown to  them, they  would load  the cocaine  onto the

vessels.   Tentatively, they scheduled the  smuggling venture for

sometime between December 8-13, 1991.     

          On November  29, 1991, Ovalle and  Artunduaga delivered

$1000 to Linder for the purpose  of enabling Linder to repair his

boat.  Thereafter, and up until December 9, Ovalle and Artunduaga

sporadically met with Linder  to inquire about the status  of the

repairs  to his boat, and to provide Linder with additional money

to complete the repairs.  

          Rivera apparently  became suspicious of Linder, and the

defendants did not then include Linder in the smuggling operation

planned  for early  December.   On  or  about December  7,  1991,

Ovalle, Rivera and Monteagudo, as well as others, met to finalize

the plans for the smuggling operation, without Linder's help.  At

this December 7  meeting, Rivera gave Monteagudo two  firearms, a

                               -4-

.38 caliber revolver and a .22 caliber pistol.  Ovalle loaded the

firearms for Monteagudo.

          On  December 9,  1991, Monteagudo,  co-defendant Santos

Victor  Chala-Ramos  ("Chala"),  and   two  other  men  from  the

Dominican Republic, picked up 21 bales, containing  approximately

800  kilograms of  cocaine,  off  the  coast  of  Santo  Domingo,

Dominican Republic, after giving a pre-arranged signal to a plane

flying  nearby.   Because one  of the  boats that  Monteagudo had

planned to use to pick up  the cocaine was damaged, he decided to

take one boat  with 11 bales  of cocaine, and  leave 10 bales  of

cocaine hidden  on a nearby beach, guarded by the two man crew of

the damaged boat.  

          On December 11, 1991, Monteagudo proceeded to import 11

of  the 21 bales  of cocaine into Puerto  Rico.  Unknown persons,

however, began  to pursue  Monteagudo's boat, and  Monteagudo and

the  other  Dominican  man  on  board  (known  to  Monteagudo  as

"Queque"), threw seven bales into the water in an attempt to halt

the pursuit and minimize the loss of the entire load.  Monteagudo

eventually  delivered  the remaining  four  bales  to Ovalle  and

Rivera.

          The defendants then arranged to import the rest  of the

cocaine that had been left behind in  the Dominican Republic.  On

December 12, Ovalle and  Rivera met with Linder to  survey areas,

including Playita Rosada in La Parguera, Puerto Rico for possible

landing sites to import the additional cocaine.

          On December 13, Ovalle,  Rivera and Artunduaga met with

                               -5-

Linder at his home to obtain his help in importing  the other ten

bales  of cocaine.  Linder was instructed  to meet with Ovalle in

Ponce  for further instructions.  Linder then met with Ovalle and

another man  as arranged.   The men then  went to Rivera's  home,

where Linder left  his car,  and Rivera, Ovalle,  Linder and  the

other man then proceeded to a pier in Ponce.  Monteagudo met them

there,  and Monteagudo  and Linder  then departed  in a  boat for

Lajas,  Puerto Rico.   Sometime during the  day, Linder contacted

DEA agents and advised them of the planned venture.

          On December 14,  Monteagudo and Linder departed  Puerto

Rico to a rendezvous point  near Saona, Dominican Republic, where

they were assisted by several Dominican men in the loading of the

remaining ten bales of cocaine (372 kilograms).  On the following

day,  Monteagudo and Linder returned to Playita Rosada, where DEA

agents seized  the cocaine and  arrested Monteagudo.   DEA agents

subsequently arrested Ovalle and Rivera.

          B.  Procedural Background

          On  June  3,  1992,  a grand  jury  returned  a  second

superseding seven count indictment against Ovalle and Rivera, and

seven other defendants.   Counts  One and Two  of the  indictment

charged  the defendants  with conspiring  to import,  and possess

with  the intent  to distribute,  approximately 800  kilograms of

cocaine from November 27 to December 17, 1991, in violation of 21

U.S.C.    841(a)(1),  846, 952(a) and  963.  Count  Three charged

the  defendants  with  aiding  and abetting  the  importation  of

approximately  418 kilograms of  cocaine on December  11, 1991 in

                               -6-

violation of 21 U.S.C.    952(a) and 18  U.S.C.   2.  Count  Four

charged the  defendants with  aiding and abetting  the possession

with intent to distribute  approximately 150 kilograms of cocaine

on December 11, 1991,  in violation of 21 U.S.C.    841(a)(1) and

18 U.S.C.   2.   Counts Five and Six charged  the defendants with

aiding and  abetting the importation, and  possession with intent

to  distribute, 372 kilograms of cocaine on December 15, 1991, in

violation of 21 U.S.C.   841(a)(1) and 952(a), and 18 U.S.C.   2.

Count Seven charged  the defendants with aiding  and abetting the

use and carrying  of firearms in relation  to a drug  offense, in

violation of 18 U.S.C.   924(c)(1). 

          The trial  commenced on August  25, 1992, and  the jury

returned guilty verdicts against Ovalle and Rivera on Counts One,

Two,  Five and Six.   The jury  acquitted all  of the defendants,

including Ovalle and Rivera, of the charges in Counts Three, Four

and Seven.

          On  January  22,  1993,  the court  held  a  sentencing

hearing and determined that Ovalle's  total offense level was 46,

and that his  Criminal History Category  was I, therefore  making

his guideline sentencing range life imprisonment.  The court then

sentenced   Ovalle   to   four  concurrent   sentences   of  life

imprisonment.  

          At  a sentencing hearing  on April  2, 1993,  the court

determined that Rivera's total offense level was 47, and that his

Criminal History Category was I, which also mandated a sentencing

guideline range of  life imprisonment.  The court  then sentenced

                               -7-

Rivera to four concurrent sentences of life imprisonment.  

          Rivera and  Ovalle now  allege a  number of  grounds to

challenge both their convictions and sentences.

                               -8-

 II.  DID THE DISTRICT COURT IMPROPERLY LIMIT CROSS-EXAMINATION?
                                                               

          Rivera  contends  that  the  district  court improperly

limited  his   counsel's  cross-examination  of   two  government

witnesses, and that  this denied Rivera his Sixth Amendment right

to confront adverse witnesses.   The Confrontation Clause of  the

Sixth Amendment  guarantees an  accused in a  criminal proceeding

the  right  "to be  confronted with  the witnesses  against him."

U.S. Const. amend. VI; Delaware v. Van Arsdall, 475 U.S. 673, 678
                                              

(1986);  United  States v. Alvarez,  987 F.2d 77, 82  (1st Cir.),
                                  

cert.  denied, 114 S. Ct.  147 (1993).   The Confrontation Clause
             

secures an  accused the right to  cross-examine adverse witnesses

in order to test "the believability of a witness and the truth of

his testimony."  United States v. Carty, 993 F.2d 1005, 1009 (1st
                                       

Cir. 1993) (quoting Davis  v. Alaska, 415 U.S. 308,  316 (1974));
                                    

Alvarez, 987 F.2d at 82 (citations omitted).  The right to cross-
       

examine an adverse  witness, however, is  not unlimited.   United
                                                                 

States v. Corgain, 5 F.3d  5, 8 (1st Cir. 1993); Carty,  993 F.2d
                                                      

at 1009; Alvarez, 987 F.2d at 82.
                

            [T]rial   judges  retain   wide  latitude
            insofar  as  the Confrontation  Clause is
            concerned to impose reasonable  limits on
            such cross-examination  based on concerns
            about,  among  other things,  harassment,
            prejudice, confusion of  the issues,  the
            witness' safety, or interrogation that is
            repetitive or only marginally relevant.  

Van  Arsdall, 475 U.S. at 679; see  also Carty, 993 F.2d at 1010;
                                              

Alvarez, 987  F.2d at 82; United  States v. Moore, 923  F.2d 910,
                                                 

913 (1st Cir. 1991).

          We  review a  trial  court's decision  to limit  cross-

                               -9-

examination under an  abuse of discretion  standard.  Carty,  993
                                                           

F.2d  at 1011; United States v. Twomey,  806 F.2d 1136, 1140 (1st
                                      

Cir. 1986).  

            In  order to  establish  that  the  trial
            judge abused his  discretion in  limiting
            cross-examination,  the   defendant  must
            show that the  restrictions imposed  were
            clearly prejudicial.  . . .   An abuse of
            discretion has occurred only if  the jury
            is  left without  "sufficient information
            concerning  formative  events  to make  a
            'discriminating appraisal' of a witness's
            motives and bias."  

Twomey,  806 F.2d at 1140 (quoting United States v. Campbell, 426
                                                            

F.2d  547,  550 (2d  Cir.  1970))  (internal citations  omitted).

Rivera has made no such showing.

          Rivera contends that his right to cross-examine adverse

witnesses  was unfairly  restricted  on four  occasions.   First,

Rivera argues that  he was not  fully permitted to  cross-examine

the confidential informant, Linder, regarding whether Linder  had

ever been a member of "Hitler's Youth League," or a member of the

French Foreign  Legion, an organization known  for being soldiers

of  fortune.  Rivera claims  that this testimony  was relevant in

order to show that Linder was familiar with guns, and that Linder

was a mercenary willing to do anything for money.

          With respect to Linder's alleged membership in Hitler's

Youth League, Rivera's counsel failed to establish any foundation

showing how this line of questioning would establish that  Linder

was  familiar with  guns.   The record  indicates that  after the

trial judge  very patiently informed  counsel that  he needed  to

establish the relevance of  this question, and that he  needed to

                               -10-

lay some  sort of foundation for this  question, Rivera's counsel

did not pursue this specific line of questioning.  Thus, counsel,

and not the court, effectively cut off his own cross-examination.

Moreover, the fact that Linder may have been a member of Hitler's

Youth  League  when he  was  9  years  old  was of  virtually  no

relevance to this case, and the trial judge would have acted well

within his discretion in not permitting this line of questioning.

With respect to Linder's membership in the French Foreign Legion,

the record shows that Rivera's  counsel was able to cross-examine

Linder adequately, and that Linder admitted that he learned about

guns while in the French Foreign Legion, and that he was paid for

serving in this organization.1 

          Second,  Rivera  contends  that  the  court  improperly

limited his  cross-examination of Monteagudo with  respect to his

attempts to cast doubt  on Monteagudo's veracity and objectivity.

Rivera's  counsel  asked  Monteagudo   about  the  true  name  of

"Queque,"  the  man  who   had  accompanied  Monteagudo  when  he

attempted to smuggle the eleven bales of cocaine into Puerto Rico

                    

1   Rivera claims that he was  prejudiced by the fact that he was
only  able  to  pursue his  cross-examination  regarding Linder's
involvement in the French Foreign Legion after being "required to
fully explain the basis  of this line of questioning,  within ear
shot of the witness,  thereby revealing his defense strategy  . .
."   After examining the record, we find Rivera's allegation that
the trial  court somehow  required  him to  disclose his  defense
strategy   within  hearing   distance  of   the  witness   to  be
preposterous.  Moreover, if Rivera's counsel was worried that the
witness  would  overhear him  explain the  basis  of his  line of
questioning,  counsel  should  have   kept  his  voice  down,  or
requested  that the  witness be  repositioned during  the sidebar
conference.

                               -11-

on December 11,2 and  the true name  of Monteagudo's wife, in  an

attempt to show that "Queque" and his wife were cousins, and that

Monteagudo had a reason to steal part of  the shipment of cocaine

with "Queque."

            Defense  Counsel:    Okay,  So  you  were
            traveling  with  this  fellow Queque  and
            he's Dominican like you; yes or no?

            Monteagudo:  Yes, sir.

            Defense Counsel:  And  who is a friend of
            yours?

            Monteagudo:  Yes, sir.

            Defense Counsel:   And whose real name is
            Nelson Mota; yes or no?

            Monteagudo:  I don't know his true name.

            Defense  Counsel:   Your  wife's  name is
            Iris Mota; isn't it?

            Prosecutor:  We have an objection.

A  lengthy sidebar  conference was  then held,  and the  district

court stated that defense counsel could ask Monteagudo if he knew

what  "Queque's"  true name  was,  but  that  counsel  could  not

interject Nelson Mota's name into the question unless he had some

good  faith basis to  show that "Queque's" true  name was in fact

Nelson  Mota.   Defense  counsel  stated  that his  investigation

showed that "Queque's" true name was Nelson Mota, but counsel was

not  able to  point  to any  specific  fact, or  to  specifically

identify any potential witness  who would be able to  support the

                    

2   In the indictment,  "Queque" was  identified as  co-defendant
Carlos Cruz-Santiago,  and he remained a  fugitive throughout the
proceedings.

                               -12-

conclusion  of his  supposed investigation.   The  district court

then refused to  permit Rivera's  counsel to pursue  the line  of

questioning which  expressly linked the  name of  Nelson Mota  to

"Queque."

           The  district court  did not  abuse its  discretion in

determining that  Rivera's counsel had failed to establish a good

faith basis to warrant further inquiry regarding the true name of

"Queque."  See,  e.g., Carty, 993 F.2d at  1010; Rivera-Santiago,
                                                                

872 F.2d  at 1085.  While the  purpose of cross-examination is to

impeach  the  credibility  of  a  witness,  the  basis  for   the

impeachment  cannot   be   speculation  and   innuendo  with   no

evidentiary  foundation.    Rivera-Santiago,  872  F.2d  at 1085.
                                           

There  was  simply no  evidentiary  basis  for defense  counsel's

theory  that  "Queque" and  Monteagudo's  wife,  Iris Mota,  were

related.   Nor  was there  any substantiated basis  showing that,

based  on  this  alleged relationship,  Monteagudo  and  "Queque"

collaborated to steal some of the cocaine.    

          The third  alleged  instance of  the  court  improperly

curtailing    cross-examination   involved    defense   counsel's

questioning  of  Monteagudo  regarding  the  terms  of  his  plea

agreement with  the government.   Specifically, Rivera's  counsel

asked  Monteagudo if when he entered into the plea agreement, the

government  told  him  that  if  he  cooperated   there  was  the

possibility that he could  go free without serving any  jail time

at all.  Monteagudo replied no.  Rivera's  counsel then asked him

if he  otherwise knew that  there was a  possibility he could  go

                               -13-

free  if  he  entered  into  a  plea  agreement.  The  government

objected,  and the  court sustained  the objection,  stating that

Monteagudo had just testified that he had not been told that.   

          A review of the record makes it clear that the jury was

well aware  of the fact that  Monteagudo had entered into  a plea

agreement  with  the  government,   and  that  he  would  receive

favorable treatment in  exchange for  his testimony.   On  direct

examination,  Monteagudo stated that  he had entered  into a plea

agreement  with the  government, and  the agreement  was admitted

into  evidence.   The  jury  could therefore  see  precisely what

benefits Monteagudo  was given  in exchange for  his cooperation.

On cross-examination, Monteagudo also stated that he knew  he was

facing a  sentence  of  15  years  to life  when  he  decided  to

cooperate with the government.   This evidence provided the  jury

with sufficient information to make a discriminating appraisal of

Monteagudo's motives and  biases.3  See,  e.g., Twomey, 806  F.2d
                                                      

                    

3  After the court excluded the question of Rivera's counsel, the
court stated that it  would instruct the jury regarding  the plea
agreement.    In  its  final  charge,  the  court  explained  the
circumstances surrounding the testimony of a co-defendant who had
pled guilty.  The court stated:

            In  this case,  there has  been testimony
            from a government witness who pled guilty
            after entering into an agreement with the
            government to testify.  There is evidence
            that  the  government  agreed to  dismiss
            some  charges  against  the   witness  in
            exchange  for  the witness'  agreement to
            plead  guilty and  testify at  this trial
            against the defendants.

            The government also promised to bring the
            witness' cooperation to the  attention of
            the sentencing court,  and you all  heard

                               -14-

at 1139-40.

          As  a  fourth  ground,  Rivera claims  that  the  court

improperly cut off his cross-examination  of Monteagudo regarding

his understanding  of his  oath to  tell  the truth.   The  court

sustained  an  objection  by  the  prosecutor  regarding  whether

Monteagudo  knew that  he  was suppose  to tell  the truth.   The

record shows  that Rivera's  counsel had previously  made several

references to the fact that Monteagudo was under oath and that he

had an  obligation to tell the  truth.  On the  occasion that the

court  sustained   the  objection,  it  acted   well  within  its

discretion by cutting off repetitive questioning.  

          As  a final matter, we have  reviewed the entire cross-

                    

            that.   The  government  is permitted  to
            enter  into this kind  of plea agreement.
            You  in turn may  accept the testimony of
            such a witness and convict the defendants
            on the basis of this testimony alone,  if
            it convinces you of the defendants' guilt
            beyond a reasonable  doubt.  However, you
            should bear in  mind that  a witness  who
            has  entered into  such an agreement  has
            an interest  in this case  different than
            the  ordinary  witness.    A  witness who
            realizes that  he may be  able to  obtain
            his  own  freedom  or receive  a  lighter
            sentence by giving testimony favorable to
            the prosecution has  a motive to  testify
            falsely.  Therefore, you must examine the
            testimony with caution and weigh  it with
            great  care and if after scrutinizing his
            testimony you decide to accept it you may
            give it whatever weight, if any, you find
            it deserves.

We  do  not believe  that  the  court improperly  limited  cross-
examination regarding the plea agreement.   Moreover, in light of
this final instruction, we do not believe that Rivera has grounds
to  complain that  any  limitation on  cross-examination in  that
regard prejudiced his ability to attack Monteagudo's credibility.

                               -15-

examination of both Linder and Monteagudo.  The cross-examination

of each witness was  thorough, and we believe  that the jury  had

sufficient  information  regarding  the  witnesses'  motives  and

biases  to  judge  the  credibility  of  the  witnesses  and  the

truthfulness of their testimony.

                 III.  PROSECUTORIAL MISCONDUCT?
                                               

          Rivera  and  Ovalle  both  claim  that  the  prosecutor

engaged in  misconduct by  improperly tying the  defendants to  a

conspiracy with Colombian  ties, despite the lack  of evidence of

any  such  international drug  ring.    Specifically, Rivera  and

Ovalle claim that references in the prosecutor's closing argument

to certain testimony by Monteagudo were improper.  The prosecutor

stated:

            This is a well organized conspiracy.  And
            from where  you  can reason  that?    You
            remember November 27, the planning.  From
            where  that  cocaine  was  coming?   From
            Colombia, South America.   Therefore, you
                                   
            can reasonably  infer that some  of these
            defendants  have  contacts  in  Colombia,
                                                    
            because  otherwise who would call them to
            bring and to make the airdrop . . . .

            This   is  an   organization.     It's  a
            conspiracy not  only in Puerto  Rico, but
            also in Colombia.
                            

The prosecutor also argued:

            It's the fact that when Sergio Monteagudo
            communicated  with  the plane  using this
            code the  plane responded.  He  knew what
            that  man at  the sea was  talking about.
            Therefore,  someone   in  the  conspiracy
            contacted back to Colombia and say to the
                                      
            plane or some person:   Hey, the code for
            the load,  the air  drop of  the cocaine,
            that the code is "Leandro" and "Matilde."

                               -16-

Rivera  and  Ovalle suggest  that  the remarks  were  intended to

inflame  the passions of the jury, members of which are bombarded

daily with superheated rhetoric of the government's war on drugs,

and  the prominent role that Colombia plays as a principal source

of drugs.    To warrant  reversal of a conviction  on the grounds

of  a prosecutor's improper jury argument, a court must find that

the  prosecutor's remarks  were both  inappropriate  and harmful.

See United States v. Young, 470  U.S. 1, 11-12 (1985).  Arguments
                          

which  urge a  jury to  act  in any  capacity other  than as  the

impartial arbiter  of the  facts in the  case before it,  such as

arguments  that  serve  no  purpose other  than  to  inflame  the

passions and prejudices of the jury, are improper.  United States
                                                                 

v. Manning, 23 F.3d 570, 574 (1st Cir. 1994); Arrieta-Agressot v.
                                                              

United States, 3 F.3d 525, 527 (1st Cir. 1993).  
             

          We do  not believe that the prosecutor's remarks in his

closing were  improper.   During the trial,  Monteagudo testified

that  Ovalle  had  told him  that  the  cocaine  was coming  from

Colombia, and this was  an admissible hearsay statement of  a co-

conspirator.4   See Fed. R.  Evid. 801(d)(2)(E).   In his closing
                   

                    

4    Defense counsel  argues that  the  court erred  in admitting
Monteagudo's  testimony that Ovalle had told  him the cocaine was
coming from  Colombia.   Defense counsel had  previously objected
that Monteagudo could not  testify that he knew that  the cocaine
was  coming from  Colombia unless  he in  fact had  such personal
knowledge.   The court  effectively sustained this  objection and
Monteagudo did not  testify that he  had personal knowledge  that
the cocaine  was coming from  Colombia.  Rather,  Monteagudo then
testified that he only had second hand knowledge that the cocaine
came  from  Colombia  based on  Ovalle's  statement  to him,  and
defense counsel  did not object to this  testimony.  Any error in
the  admission of the evidence was not preserved for appeal.  See
                                                                 
United States v. Rosales, 19 F.3d 763, 765 (1st Cir.  1994).  Our
                        

                               -17-

argument, the prosecutor  then did what he was  entitled to do --

ask the  jury to  draw warrantable  inferences from  the evidence

admitted  during  trial  --  that the  conspiracy  was  importing

cocaine  from  Colombia into  Puerto  Rico.    United  States  v.
                                                             

Tajeddini,  996  F.2d  1278,  1283  (1st  Cir.  1993)  (citations
         

omitted); see  also United States  v. Moreno, 947 F.2d  7, 8 (1st
                                            

Cir. 1991); United  States v. Abello-Silva,  948 F.2d 1168,  1182
                                          

(10th Cir.  1991), cert. denied, 113 S. Ct. 107 (1992).  The jury
                               

thus  had a complete view  of the conspiracy's  efforts to import

cocaine -- conspirators picked up cocaine in Colombia, airdropped

it to waiting associates off the coast of the Dominican Republic,

who then  transported  the  cocaine  by boat  into  Puerto  Rico.

Despite the contentions of Ovalle and Rivera to the contrary, the

prosecutor's  remarks were not the type, and did not approach the

level,  of  rhetoric  we have  previously  found  to  be improper

because  it served no other  purpose but to  inflame the passions

and  prejudices of the jury.  See, e.g., Arrieta-Agressot, 3 F.3d
                                                         

at 527  (finding that  prosecutor's remarks  which urged  jury to

consider case as a battle in the war against drugs and defendants

as enemy soldiers,  and remarks which referred  to the corruption

of   "our  society"   and  the   poisoning  of   "our  children,"

                    

standard of  review under  the circumstances is  therefore "plain
error," and we will reverse only if the error "seriously affected
the fairness,  integrity, or public reputation  of [the] judicial
proceeding."   Id. (citations omitted).  We answer the underlying
                 
question -- did the court err in admitting the evidence -- in the
negative.  We do  not believe that the prejudice  associated with
admitting  Ovalle's statement  outweighed the  relevance of  that
evidence, and the court did not abuse its discretion in admitting
that statement.    

                               -18-

inflammatory  and not  permissible  argument);  United States  v.
                                                             

Machor,   879  F.2d   945,  955-56   (1st  Cir.   1989)  (finding
      

prosecutor's  remarks  in  closing  statement  that  cocaine  was

"poisoning  our community and our  kids die because  of this" was

inappropriate), cert. denied, 493 U.S. 1081 (1990).5
                            

             IV.  INEFFECTIVE ASSISTANCE OF COUNSEL?
                                                   

          Rivera  claims  on  appeal  that  he  was  deprived  of

effective assistance of  counsel at trial, because of  an alleged

conflict  of  interest  based  on the  relationship  between  his

attorney and the attorney who represented Monteagudo, who was one

of  the main  government witnesses  during the  trial.   Rivera's

attempt to raise this claim for  the first time here on appeal is

ill-timed.     "[A]  fact-specific  claim  of  ineffective  legal

assistance cannot  be  raised initially  on  direct review  of  a

criminal  conviction, but  must  originally be  presented to  the

district court."  United  States v. Hunnewell, 891 F.2d  955, 956
                                             

                    

5  Ovalle and Rivera argue that there was a continuing pattern of
prosecutorial  misconduct in  this case  due to  the government's
endless objections during cross-examination,  derogatory comments
about defense counsel in front of the jury, demeaning lectures to
defense  counsel,  and  other   abusive  tactics  which  deprived
defendants  of  a fair  trial.   Specifically,  they point  to an
incident where the  prosecutor allegedly  improperly vouched  for
the  credibility of  a  government witness  by  stating that  the
witness was telling the truth.   We have reviewed the record with
respect to this instance,  and after considering the prosecutor's
alleged  indiscretion  in  the  context of  an  awkward  colloquy
following  defense  counsel's  question  regarding   whether  the
witness  understood he had an  obligation to tell  the truth, and
the court's subsequent instruction  that it was up to the jury to
determine if the witness was telling the truth, we do not believe
that  there  was any  prejudicial error.   Additionally,  we have
reviewed  the entire  record with  a view  for the  other alleged
improprieties,  and we do not believe that there was a continuing
pattern of prosecutorial misconduct.

                               -19-

(1st  Cir. 1989) (quoting United  States v. Costa,  890 F.2d 480,
                                                 

482-83 (1st  Cir. 1989)) (other  citations omitted).   Rivera did

not  present  a claim  to the  district  court showing  that this

conflict of interest deprived  him of effective legal assistance.

Additionally,  the record is  not developed  enough as  a factual

matter to  enable us to  consider this issue.   See, e.g., Costa,
                                                                

890  F.2d  at  483.    We  therefore  reject  Rivera's  claim  as

premature, but do so without prejudice to Rivera's right to bring

such a claim under 28 U.S.C.   2255.

                      V.  SENTENCING ISSUES
                                           

          A.  Standard of Review

          Ovalle  and  Rivera   challenge  the  district  court's

application of  the sentencing  guidelines  in determining  their

sentences  on a number  of grounds.   When  we review  a district

court's  application  of a  sentencing  guideline,  we utilize  a

bifurcated  process.   First,  we  review  the guideline's  legal

meaning and scope de novo.  United States v. Brewster, 1 F.3d 51,
                                                     

54  (1st Cir.  1993) (citing United  States v. St.  Cyr, 977 F.2d
                                                       

698,  701  (1st  Cir.  1992)).    Next,  we  review  the  court's

factfinding for clear error, giving  due deference to the court's

application of the guidelines to the facts.  18 U.S.C.   3742(e);

Brewster, 1  F.3d at 54  (citing St. Cyr, 977  F.2d at 701).   We
                                        

also note that factbound matters related to  sentencing need only

be supported by a  preponderance of the evidence.   United States
                                                                 

v.  Corcimiglia,  967 F.2d  724, 726  (1st Cir.  1992) (citations
               

omitted).

                               -20-

          B.  Rivera's Sentencing Challenges

          Rivera was convicted of four  drug related charges.  At

sentencing, the court  accepted the Presentence Report's  ("PSR")

analysis  that  because Rivera  was  convicted  of conspiracy  to

import approximately 800 kilograms  of cocaine, and conspiracy to

possess with the intent to distribute approximately 800 kilograms

of cocaine,  the appropriate  sentencing guideline was    2Dl.1.6

The  base offense level  ("BOL") is determined  by   2D1.1(c)(2),

which  is based  on  the total  amount  of controlled  substances

involved.    Because  the  offenses  involved  800  kilograms  of

cocaine, the BOL was determined to be 40.7  

          The  court then  enhanced the  BOL by  applying several

upward adjustments, over Rivera's  objections.  The court applied

a  two level  enhancement,  pursuant to  U.S.S.G.    2D1.1(b)(1),

because the court found that Rivera possessed firearms during the

commission of the  offense.   Pursuant to    3Bl.1(b), the  court

increased the  BOL by three  because it found  that Rivera  was a

supervisor  in  a  criminal   activity  involving  five  or  more

participants.  The court  also made an upward adjustment  of two,

under  U.S.S.G.     3C1.1,  based  on  its  finding  that  Rivera

obstructed justice by perjuring himself, and attempting to coax a

co-defendant  into providing  false  information  to a  probation

                    

6   All references to the  Sentencing Guidelines are  to the 1992
guidelines,  which were in effect at the time the court sentenced
Rivera and Ovalle.

7   Pursuant to    3D1.2(d), counts one,  two, five and  six were
grouped together into a combined offense level because the counts
involve the same general type of offense.

                               -21-

officer.  The court  determined that the total offense  level was

47,  and because  Rivera's Criminal  History Category  was I,  he

therefore   faced   a   guideline   sentencing  range   of   life

imprisonment.     The  court  then  sentenced   Rivera  to  serve

concurrent terms of life imprisonment as to the four counts.

                               -22-

            1.    The  District  Court's  Finding  Regarding  the
Quantity        of Drugs

          The district court determined Rivera's BOL on the basis

of  his and his co-conspirators' conduct, and the total amount of

drugs involved in the  conspiracy, approximately 800 kilograms of

cocaine.   The court rejected Rivera's contention  that it should

decrease  the  relevant  quantity  of cocaine  to  372  kilograms

because  Rivera  was  acquitted  on the  substantive  charges  of

importing and possessing  418 kilograms of  the 800 kilograms  of

cocaine involved in the case.8  The court stated:

            [I]n any  event, on the  preponderance of
            the  evidence the  Court finds  that this
            defendant  had  jointly  undertaken  this
            criminal activity and is held accountable
            of the  conduct of  others.  And  that he
            was found  guilty by  the  jury on  eight
            hundred kilos [in] the Count charged.

            And so that the Court finds that -- rules
            that  it's not  going  to  lessen by  two
            points the three hundred  and seventy-two
            kilo  amount  under the  relevant conduct
            issue.

          When  a defendant has been  convicted of a drug related

offense, a key factor in constructing the defendant's sentence is

the  quantity of narcotics attributable to him, a factor which is

determined  by looking at the sum of the charged conduct of which

                    

8   Rivera argues that in  denying each of Rivera's objections to
his sentence, the court incorrectly believed that  its hands were
tied and that the court believed that it was required as a matter
of  law to reject Rivera's  contentions.  Other  than making this
general  allegation,  however,  Rivera  does  not  point  to  any
specific instances.   Moreover, we  do not read  the record  this
way, and  do not believe  that the court  incorrectly interpreted
its  legal  authority  with  respect to  the  various  sentencing
issues.

                               -23-

the defendant was  convicted, plus his  "relevant" conduct.   See
                                                                 

United  States v.  Garc a,  954  F.2d  12,  15  (1st  Cir.  1992)
                         

(citations omitted);  see also  United States v.  Innamorati, 996
                                                            

F.2d  456, 488 (1st Cir.),  cert. denied, 114  S. Ct. 409 (1993);
                                        

U.S.S.G.    2D1.1.   The  court determines  the drug  quantity by

looking at all acts "that were part of the same course of conduct

or common scheme or plan as the offense of conviction."  U.S.S.G.

  1B1.3(a)(2); Garc a, 954 F.2d at  15; United States v. Mak, 926
                                                            

F.2d 112, 113 (1st Cir. 1991).  In the case of jointly undertaken

criminal  activity,   such  as  a  conspiracy,   a  defendant  is

accountable for "all reasonably foreseeable acts and omissions of

others  in   furtherance  of  the   jointly  undertaken  criminal

activity,  that occurred during the  commission of the offense of

conviction, [or]  in  preparation for  that  offense .  . .  .  "

U.S.S.G.    1B1.3(a)(1)(B); see Innamorati,  996 F.2d at  488.  A
                                          

court's determination  regarding the amount of  drugs involved in

an offense  will only be  set aside  on appeal if  it is  clearly

erroneous.  See Innamorati, 996 F.2d at 489.
                          

           The jury convicted Rivera of Counts One and Two, which

charged Rivera  with conspiracy  to import,  and to  possess, 800

kilograms of cocaine.  At sentencing, the court  seemingly looked

to  U.S.S.G.    1B1.3(a)(1)(B)  and  found that  Rivera,  and his

cohorts,  had  jointly  undertaken this  criminal  activity,  and

Rivera was accountable for  the other's conduct in attempting  to

import and possess  all 800  kilograms of cocaine.   The  court's

finding  was supported  by evidence  introduced  at trial.   Both

                               -24-

Linder  and  Monteagudo  testified  that they  met  with  Rivera,

Ovalle, and another  co-defendant on November 27,  1991, and that

at this meeting they planned to import into Puerto Rico, 22 bales

of  cocaine (800 kilograms) which  were to be  airdropped off the

coast of the Dominican Republic.  Testimony  by Monteagudo showed

that  the original scheme to  import the cocaine  did not proceed

precisely  according  to plan,  because  of boat  problems  and a

pursuit  by  unknown  individuals  who  unexpectedly  chased  the

conspirators in their boat  on December 11, forcing them  to dump

some  of  the  cocaine  overboard.    Testimony  by  Linder   and

Monteagudo  indicated  that  Rivera  and Ovalle  then  helped  to

salvage the original  plan and adapt it -  by calling Linder into

service  and  helping  him obtain  a  boat,  so  that Linder  and

Monteagudo  could go to the  Dominican Republic, and  pick up and

import the rest of  the cocaine.  Thus, the court did  not err by

implicitly concluding  that Rivera  helped plan the  logistics of

the  scheme to import the entire 800 kilograms, and therefore the

subsequent  acts by  his co-conspirators  to execute  this scheme

were in furtherance of,  and reasonably foreseeable in connection

with, the jointly undertaken felonious plan.

           Rivera  contends  that   the  verdicts  regarding  the

substantive drug  charges should  guide the court  in determining

the  correct  quantity  of  cocaine  instead  of  the  conspiracy

charges.   The  operative indictment  grouped all of  the cocaine

involved  in  the December  11, 1991  and  the December  15, 1991

shipments  of cocaine together  (800 kilograms) in  Count One and

                               -25-

Two,  the conspiracy charges.  The indictment then broke down the

substantive charges  into the  two distinct shipments  of cocaine

that  the  defendants  had  allegedly  attempted  to  import  and

possess.    The jury  only  convicted Rivera  of  the substantive

charges  related  to  the  December 15  shipment,  involving  372

kilograms of cocaine (Counts Five and Six), and acquitted Rivera,

and  all of his co-defendants,  with respect to  the December 11,

1991 shipment,  involving 418 kilograms of  cocaine (Counts Three

and Four).  Therefore,  Rivera contends that it was  improper for

the  court to  include  the amount  of  cocaine involved  in  the

charges of which he was acquitted, in determining his BOL.   

          The fact  that Rivera was acquitted  of the substantive

charges involving  the 418  kilograms of  cocaine does not  mean,

however,  that  the  court  could not  consider  that  conduct as

"relevant  conduct."    When   determining  relevant  conduct,  a

sentencing court may  consider acts  which were  not charged,  as

well as the facts  underlying a prior acquittal when  these facts

"appear  reliable."   Garc a, 954  F.2d at  15; United  States v.
                                                              

Mocciola, 891 F.2d 13, 17 (1st Cir. 1989) (citation omitted); see
                                                                 

also United  States v. Weston, 960 F.2d  212, 218 (1st Cir. 1992)
                             

(stating in dicta that  an acquittal is not always  conclusive on

an issue for  sentencing purposes due  to differing standards  of

proof).   As we have  previously noted, testimony  by both Linder

and  Monteagudo  indicated  that  Rivera planned  to  import  800

kilograms  of cocaine,  including  the 418  kilograms of  cocaine

which was  the basis for  Counts Three  and Four.   There was  no

                               -26-

clear  error in the court's  decision to credit  the testimony of

Linder and  Monteagudo at sentencing, and  then consider Rivera's

conduct  with respect to the  800 kilograms of  cocaine, when the

court  determined Rivera's BOL.   See, e.g., Innamorati, 996 F.2d
                                                       

at 489; Garc a, 954 F.2d at 16;  United States v. Sklar, 920 F.2d
                                                       

107, 110 (1st Cir. 1990).

            2.  The Firearm Enhancement

          Rivera  makes  a  similar   challenge  to  the  court's

decision to  enhance his sentence  pursuant to U.S.S.G.    2D1.1,

because the court found  that a firearm was possessed  during the

commission  of  the  drug  offenses.    Rivera  argues  that  the

testimonial  evidence  linking him  and  his  co-defendants to  a

firearm  was extremely weak, especially in light of the fact that

no  firearm  was  ever  found.   Additionally,  because  the jury

acquitted  Rivera and  his  co-defendants of  Count Seven,  which

charged them with aiding  and abetting the carrying of  a firearm

in relation  to the  commission of the  offense, Rivera  contends

that there was no basis for the court to enhance his sentence.  

          U.S.S.G.    2D1.1(b)(1) directs a  sentencing court  to

enhance  a defendant's  BOL if  a dangerous  weapon, including  a

firearm,  was possessed.  The  commentary to    2D1.1 states that

the sentencing court should impose the enhancement "if the weapon

was  present, unless it is clearly improbable that the weapon was

connected  with the  offense."   U.S.S.G.   2D1.1  comment (n.3);

United  States v.  Castillo,  979 F.2d  8,  10 (1st  Cir.  1992);
                           

Corcimiglia, 967 F.2d  at 727.   The First  Circuit has  followed
           

                               -27-

this  "clearly improbable"  standard.   Corcimiglia, 967  F.2d at
                                                   

726; United States v.  Ruiz, 905 F.2d 499,  507 (1st Cir.  1990).
                           

We have found that:

            when  the  weapon's  location   makes  it
            readily available to  protect either  the
            participants   themselves    during   the
            commission of the illegal activity or the
            drugs  and  cash  involved  in  the  drug
            business,   there   will  be   sufficient
            evidence  to connect  the weapons  to the
            offense conduct . . . .

Corcimiglia, 967 F.2d at 727; see also Castillo, 979 F.2d at 10.
                                               

The defendant then has  the burden to come forward  with evidence

demonstrating the existence of  special circumstances that  would

render it "clearly improbable"  that the weapon's presence  has a

connection to the  narcotics trafficking.  Castillo, 979  F.2d at
                                                   

10;

Corcimiglia, 967 F.2d at 727-28.   
           

          As we have previously  discussed, the court is entitled

to  consider  "relevant"  conduct  at sentencing,  and  this  may

include  conduct  which  was  the  basis  for  charges  that  the

defendant  was  acquitted  of,  as  long  as the  evidence  which

establishes that conduct was reliable.  Mocciola, 891 F.2d at 16-
                                                

17.   The  court considered  such relevant  conduct here  when it

decided to apply  the U.S.S.G.    2D1.1 enhancement.   The  court

found:  

            There's no question in my mind that there
            was   a   gun   there.      Willie,   the
            Confidential Informant,  talked about it.
            Talked about taking the bullets out.  Try
            to make it inoperable.   And then we have
            Monteagudo who said that he  received two
            guns,  as a   matter  of fact,  from this

                               -28-

            defendant.  And there is a gun.

The court then acknowledged that Rivera had been acquitted of the

firearms charge, but stated that because the court had found that

guns   were   possessed   in   connection   with  the   narcotics

transactions, and Rivera did  not convince the court that  it was

clearly  improbable   that  the  gun  would  have  been  used  in

connection  with these  narcotic  transactions, it  was going  to

apply the enhancement.

          The court's  finding was  supported by evidence  in the

record and was not clearly erroneous.  Monteagudo testified  that

on December 7, at  a meeting with Rivera, Ovalle, and  others, to

finalize  the  plans for  the  smuggling  operation, Rivera  gave

Monteagudo two firearms, a .38 caliber revolver and a .22 caliber

pistol.   It was certainly  reasonable for the  court to conclude

that Rivera had  given the  two firearms to  Monteagudo, who  was

about to leave on his foray to pick up 800  kilograms of cocaine,

to facilitate  this smuggling  plan.  With  the guns,  Monteagudo

could protect  himself, and his  co-conspirators, as well  as the

large  quantity of cocaine they  were to pick  up.  Additionally,

Linder  testified  that Monteagudo  had  in  fact brought  a  .22

caliber pistol with them  on December 15, when he  and Monteagudo

went to the Dominican Republic to pick up the remaining ten bales

of cocaine and bring  the cocaine to  Puerto Rico.  Thus,  absent

circumstances  showing that  it was  clearly improbable  that the

firearms were connected to the drug offense, there was sufficient

evidence to support the enhancement.  Rivera has not claimed that

                               -29-

any  such special  circumstances  existed.   The court  therefore

properly applied the U.S.S.G.   2D1.1 enhancement.   

            3.  The Supervisory and Managerial Role Enhancement
                The Supervisory and Managerial Role Enhancement

          Rivera  challenges  the  three-level   enhancement  for

playing  a supervisory role  which the court  imposed pursuant to

U.S.S.G.   3B1.1(b), claiming  that the evidence  demonstrated he

was   an  underling,   who   merely  followed   orders  in   this

organization.  The court found that "the defendant's role is of a

manager/supervisor and  it has been adequately  supported by this

record."   We  review this  role-in-the-offense ruling  for clear

error.  United States v. Judusingh, 12  F.3d 1162, 1169 (1st Cir.
                                  

1994) (citation  omitted);  United States  v. Rodr guez Alvarado,
                                                                

985 F.2d 15, 19 (1st Cir. 1993) (citations omitted).

          A three-level  enhancement under U.S.S.G.   3B1.1(b) is

appropriate if the government  shows that the defendant 1)  was a

manager  or supervisor of the criminal activity (but not a leader

or organizer); and 2) the criminal activity involved five or more

participants or was otherwise extensive.  Rodr guez Alvarado, 985
                                                            

F.2d at 20.  The terms "manager" and "supervisor" are not defined

in  the  guidelines.   A court  can find  that  a defendant  is a

manager or supervisor where he "exercised some degree  of control

over others involved in  the commission of the crime or  he [was]

responsible for organizing others for the purpose of carrying out

the  crime."   See Rodr guez  Alvarado, 985  F.2d at  20 (quoting
                                      

United States v. Fuller, 897 F.2d 1217, 1220 (1st Cir. 1990)).
                       

          The court did not  err in finding that Rivera  played a

                               -30-

managerial or  supervisory role in the  drug smuggling operation.

The  record   supports  the  conclusion  that   Rivera  played  a

predominant role in planning and organizing the logistics of this

criminal operation:   1) Rivera  was present at  the November  27

planning meeting;  2) Rivera gave Ovalle  and Linder instructions

with respect to making sure Linder's boat was available to import

the cocaine; 3) Rivera initially became suspicious of Linder, and

then held a meeting where it was decided that Linder would be cut

out  of  the initial  attempt to  import  the cocaine;  4) Rivera

procured another boat  to be used by  his cohorts in  the initial

attempt  to  import  the  800 kilograms  of  cocaine;  5)  Rivera

provided  Monteagudo with two firearms to be used during the drug

smuggling operations; and  6) Rivera, along with Ovalle, met with

Linder with respect to the  logistics of importing the  remaining

cocaine  which had  been left  behind in the  Dominican Republic.

There is also  no dispute  that more than  five individuals  were

involved  in the drug smuggling plan.  The court properly applied

the U.S.S.G.   3B1.1(b) enhancement.

            4.  The Obstruction of Justice Enhancement

          The   government  requested  that   the  court  enhance

Rivera's sentence pursuant to U.S.S.G.   3C1.1, based on Rivera's

obstruction of justice.  The government based this request on two

factors:  1) that  Rivera had provided  a false statement to  the

probation officer at a  presentence interview to the effect  that

he was not  involved in  the November 27  planning meeting,  when

evidence  presented  at trial  showed  that  Rivera  was in  fact

                               -31-

present and  actively participated in this meeting;  and 2) after

being found  guilty, Rivera sent  a letter to  co-defendant Chala

instructing  him to  provide false  information to  the probation

officer  to the  effect that  Monteagudo had  misled  Chala, that

Chala was unaware of the  plan to pick up the cocaine that was to

be airdropped off the  coast of the Dominican Republic,  and that

none of the  defendants had  anything to do  with this  smuggling

operation.  At sentencing, the court found that:

            Well, I  read the  letter and the  -- and
            unfortunately there are parts of  it that
            I  read and  said well  this could  be an
            individual writing  to another individual
            saying to him that, you know, they're not
            guilty.    And   remember  --  and   just
            reminding  him of  the fact  that they're
            not guilty and that  they have nothing to
            do  with it.   Unfortunately,  the letter
            goes beyond that.   There's instructions.
            Actual  instructions as  to what  to tell
            people and just to -- . . .
            And besides that  there is another matter
            of the perjury.

The court then applied the two level enhancement  for obstruction

of justice.

          United  States Sentencing  Guidelines    3C1.1 provides

that  "if  the  defendant  willfully obstructed  or  impeded,  or

attempted to  obstruct or  impede, the administration  of justice

during  the  investigation,  prosecution,  or  sentencing of  the

instant  offense, increase the offense  level by 2  levels."  The

enhancement  applies where a defendant provides "materially false

information to a probation officer in respect to a presentence or

other investigation for the court."  U.S.S.G.   3C1.1, commentary

n.3(h); See United  States v. Olea, 987  F.2d 874, 877  (1st Cir.
                                  

                               -32-

1993).   The enhancement also applies where  a defendant commits,

suborns  or  attempts  to  suborn perjury.    U.S.S.G.     3C1.1,

commentary n.3(b);  See United States  v. Gonz les, 12  F.3d 298,
                                                  

299  (1st Cir.  1993) (finding  that the  obstruction  of justice

enhancement was  warranted where the defendant  attempted to coax

an  acquaintance  into  bearing  false  witness  about  a  matter

material to  the case).  The  test for materiality  of an alleged

perjured matter is  not a stringent one, and the  term is defined

to  include  any  "fact,   statement,  or  information  that,  if

believed,  would  tend to  influence  or affect  the  issue under

determination."  U.S.S.G.    3C1.1, commentary n.5; United States
                                                                 

v. St. Cyr, 977 F.2d 698, 705 (1st Cir. 1992).  
          

          We review a court's factual findings with respect to an

obstruction  of  justice  enhancement   for  clear  error.    See
                                                                 

Gonz les, 12  F.3d at 299;  Weston, 960 F.2d  at 220.   The court
                                  

found  that Rivera  had perjured  himself during  the presentence

interview  with the probation officer.  The court would have been

justified  in  applying the  enhancement  based  on this  finding

alone, because  Rivera's prevarication regarding his  role in the

smuggling plan was material, in that it could have influenced the

probation  officer's investigation,  and ultimately  affected his

determination of Rivera's offense level.   

          Additionally,  the court  heard testimony  and argument

regarding the letter Rivera  sent to Chala, and implicitly  found

that  the letter was authentic,  that Chala had  received it, and

that  Rivera's letter specifically instructed Chala to lie to the

                               -33-

probation officer.  Statements Chala would make to the  probation

officer  regarding  what  occurred   during  the  drug  smuggling

operation, and statements attempting to portray Monteagudo as the

sole wrongdoer, were  material in that they could have influenced

or   affected   various   sentencing   issues   related   to  the

determination  of offense  levels, such  as relevant  conduct and

various defendants' roles in  the offense.  See, e.g.,  Olea, 987
                                                            

F.2d at 877 (defendant's statements that he was an unwitting dupe

and that he  had nothing to do with two  drug sales were material

for  purposes  of U.S.S.G.    3C1.1  because  they would  tend to

influence or affect  the calculation of his  base offense level).

This  finding  therefore also  supports  the  application of  the

enhancement.   See, e.g., St. Cyr, 977  F.2d at 705 (stating that
                                 

presentence reports are an important ingredient of the sentencing

process,  and   providing  materially  false  information   to  a

probation officer in respect to a  presentence report is culpable

and can constitute  obstruction of justice even absent  a showing

of  actual  prejudice).     Rivera  contends  that  the  evidence

regarding  the authenticity of the  letter is so  dubious that it

cannot  support  the  application   of  the  enhancement.    That

determination,  however, was for the sentencing  court, and we do

not  believe that  the court's  finding that  the letter  sent by

Rivera to  Chala, in an attempt to get Chala to lie, was genuine,

was  clearly erroneous.   The  court's two-level  enhancement for

obstruction of justice must stand.

          C.  Ovalle's Sentencing Challenges

                               -34-

          Ovalle  was convicted  of  the same  four drug  related

charges  as  Rivera.   At sentencing,  the  court found  that the

appropriate sentencing guideline was   2Dl.1, and found  that the

drug  quantity  attributable  to  Ovalle  was  800  kilograms  of

cocaine.  The court  therefore determined Ovalle's BOL to  be 40.

The court then  increased Ovalle's BOL by four levels pursuant to

   3Bl.1(b), because  it  found  that  Ovalle  was  a  leader  or

organizer  of   a  criminal  activity  involving   five  or  more

participants.  The court also enhanced Ovalle's BOL by applying a

two level enhancement pursuant to U.S.S.G.   2D1.1(b)(1), because

the  court  found  that  Ovalle  possessed  firearms  during  the

commission of the offense.   The court determined that  the total

offense  level  was 46,  and  because  Ovalle's Criminal  History

Category was I, he therefore  faced a guideline sentencing  range

of life imprisonment.  

            1.  Were the Required Findings Made?

          Ovalle contends that the  district court failed to make

the necessary findings at sentencing as required by Fed. R. Crim.

P.  32(c)(3)(D).  Prior to the imposition of his sentence, Ovalle

contended that the  PSR was incorrect  in that:   1) the  offense

level  of forty  (40)  based upon  the  total quantity  of  drugs

involved (800  kilograms) was  incorrect because Ovalle  was only

convicted  of possessing  372  kilograms, and  the offense  level

should  therefore only  be thirty-eight  (38); 2) the  four level

enhancement based upon Ovalle's role as an organizer or leader of

a  criminal activity was  incorrect because the  evidence did not

                               -35-

establish that  he  played such  a  role; and  3)  the two  level

enhancement  for  possession  of firearms  was  improper  because

Ovalle  never possessed  a  firearm.   Ovalle  contends that  the

quantity of cocaine that was involved, what role he played in the

conspiracy, and  whether he possessed a  firearm, were unresolved

factual matters in controversy prior to sentencing, and the court

failed to make any  findings with respect to these  matters prior

to sentencing him.

          When a  defendant claims that the  PSR contains factual

inaccuracies, the  district court must make  a finding concerning

the  allegation,  or make  a  determination  that no  finding  is

necessary because the court will not take the matter into account

at sentencing.  Fed.  R. Crim. P. 32(c)(3)(D);9 United  States v.
                                                              

Savoie,  985  F.2d 612,  620 (1st  Cir.  1993); United  States v.
                                                              

Gerante,  891 F.2d 364, 366-67  (1st Cir. 1989).   "This protocol
       

serves the dual purpose of protecting the defendant's due process

rights and supplying a clear record for future proceedings  . . .

."  Savoie, 985 F.2d at 620; Gerante, 891  F.2d at 367.  While we
                                    

                    

9  Fed. R. Crim. P. 32(c)(3)(D) provides in pertinent part:

            If the  comments of the defendant and the
            defendant's counsel or testimony or other
            information introduced by them allege any
            factual  inaccuracy  in  the  presentence
            investigation  report  or the  summary of
            the  report  or part  thereof,  the court
            shall,  as  to each  matter controverted,
            make (i)  a finding as to the allegation,
            or  (ii) a  determination  that  no  such
            finding is necessary  because the  matter
            controverted  will  not  be   taken  into
            account in sentencing.

                               -36-

have insisted on strict  compliance with this rule, we  have also

found  that a  court "lawfully  may make  implicit findings  with

regard to sentencing matters, incorporating by reference suitably

detailed  suggestions  limned  in  the  [Presentence  report]  or

advanced by  a party."  United States v. Tavano, 12 F.3d 301, 307
                                               

(1st Cir. 1993) (citations  omitted); see United States v.  Cruz,
                                                                

981 F.2d 613, 619 (1st  Cir. 1992); United States v.  Wells Metal
                                                                 

Finishing, Inc., 922 F.2d 54, 58 (1st Cir. 1991).   
               

          In  the  present  case,  after Ovalle  had  raised  his

contentions  with respect  to the PSR,  the court  heard argument

from  both parties  regarding the  appropriate offense  level and

what  increases in the offense  level were warranted.   The court

then stated:

            Allright.   The Court  has heard comments
            and  arguments of counsel and has offered
            an  opportunity  of   the  defendant   to
            address   the   Court  with   respect  to
            sentencing.

            It is the judgment, therefore,  the Court
            finds  that on  September the  4th, 1992,
            the defendant Luis Enrique Ovalle M rquez
            was  found guilty by  a jury trial as  to
            counts    One,  Two,  Five  and  Six   of
            Indictment  number -  Criminal Indictment
            Number 91-397.

            Based on  Guideline 2D1.1 and  the amount
            of  cocaine  involved   in  the   offense
            committed a base level  of forty (40) was
            determined.    Since   the  firearm   was
            possessed  during  the commission  of the
            instant offense an increase of two levels
            is  warranted.     As  the  defendant  is
            perceived as having been an  organizer or
            leader in the overall  criminal activity,
            the  base offense  level is  increased by
            four levels pursuant to Section 3B1.1.

                               -37-

            Incidentally, for purposes of  the record
            that is  my finding with  respect to your
            arguments.

Based  on this  record,  the court  therefore  adopted the  PSR's

recommendations  and implicitly found  that Ovalle  possessed 800

kilograms  of cocaine,  Ovalle possessed  the firearm  during the

commission  of the offense, and Ovalle was an organizer or leader

in the criminal activity.  The court therefore made the necessary

findings  in order  to adequately  comply with  Fed. R.  Crim. P.

32(c)(3)(D).10 

                    

10  Ovalle  also claims  that his procedural  due process  rights
were  violated by the court's  failure to hear  his objections to
the PSR.  Ovalle failed to raise his objections to the PSR in the
manner required by District of Puerto Rico Local Rule 418.  Local
Rule  418.4 provides that "[n]ot  later than ten  (10) days after
disclosure  of the Presentence Investigation Report, the attorney
for the government and the attorney for the defendant . . . shall
each file with the Court a written statement of objections to any
material facts, sentencing classifications, sentencing guidelines
ranges, policy  statements, sentencing options . . . contained in
or  omitted [from]  the Presentence  Investigation Report.   Such
objections, if  any, shall  specify with particularity  the facts
and applications contested.  Any objection not presented  in this
                                                                 
fashion may not be raised by any party and will not be considered
                                                                 
by the sentencing  judge at the  sentencing hearing."   (emphasis
                                                   
added).   Ovalle's counsel only  submitted his objections  to the
probation  officer, and he failed to submit his objections to the
court.   At sentencing, the district court  initially stated that
because  Ovalle had  failed to  comply with  the local  rule, the
court would not  entertain his  objections to the  PSR.   Despite
Ovalle's procedural failure  and the court's statement,  however,
the  record shows that the court then permitted Ovalle to advance
his  objections as arguments to mitigate his sentence.  The court
then made findings and imposed Ovalle's sentence.  Because Ovalle
had ample  opportunity to challenged  the PSR's  recommendations,
and the court heard and considered Ovalle's contentions regarding
sentencing,  we  do  not believe  that  he  was  deprived of  due
process.  See United States v.  Romano, 825 F.2d  725, 729-30 (2d
                                      
Cir. 1987);  cf. United States  v. Curran,  926 F.2d 59,  62 (1st
                                         
Cir.  1991)  (stating  in dicta  that  district  court has  broad
discretion to  determine the  appropriate procedure  for availing
the  defendant of  an opportunity  to  challenge the  accuracy of
presentence information presented to  the district court); United
                                                                 

                               -38-

            2.  Challenges to the Enhancements

          Ovalle claims  that the court erred  in determining his

sentence  by  ruling  against  him  with  respect  to  his  three

sentencing challenges.  With respect to Ovalle's first challenge,

a four level increase  in a defendant's BOL is  appropriate where

"the  defendant was an organizer or leader of a criminal activity

that  involved five  or more  participants .  . .  "   U.S.S.G.  

3B1.1(a);  See United States v.  Sabatino, 943 F.2d  94, 101 (1st
                                         

Cir. 1991); United States  v. McDowell, 918 F.2d 1004,  1011 (1st
                                      

Cir. 1990).  The application notes to U.S.S.G.   3B1.1 list seven

nonexclusive  factors  which  the  court  should   consider  when

considering   whether  a   defendant   played  a   leadership  or

organizational role  as compared  to a managerial  or supervisory

role.   These factors  include "the  exercise of  decision making

authority, the nature of  participation in the commission of  the

offense, the recruitment of  accomplices, the claimed right  to a

larger   share  of  the  fruits  of  the  crime,  the  degree  of

participation in  planning or organizing the  offense, the nature

and scope of the illegal activity,  and the degree of control and

authority exercised  over others."  U.S.S.G.    3B1.1, commentary

n.3; Sabatino, 943  F.2d at 101.  The sentencing court found that
             

Rivera played a  leadership or organizational  role in this  drug

                    

States  v. Craveiro, 907 F.2d  260, 264 (1st  Cir. 1990) (holding
                   
that  government's  failure to  provide defendant  with pre-trial
notice  that it would seek  an enhanced sentence  pursuant to the
Armed Career Criminal Act  did not violate defendant's procedural
due process  rights where the  defendant had  the opportunity  to
contest the record  prior to sentencing), cert. denied,  498 U.S.
                                                      
1015 (1990).    

                               -39-

smuggling operation,  and then enhanced his sentence.   The court

did not err.

          The evidence in the record supports the conclusion that

Ovalle orchestrated and organized  the logistics of the smuggling

plan.    The  record  reasonably indicated  that  Ovalle  was the

individual  who  had  the closest  links  to  the  source of  the

cocaine.  Ovalle told Monteagudo that the cocaine was coming from

Colombia, and  it was Ovalle who was privy to the code that would

be  utilized to communicate with  the plane that  was coming from

Colombia  to  make the  airdrop.   After  Monteagudo  reported to

Ovalle and Rivera that he had been forced to throw seven bales of

cocaine overboard  because his boat  had been pursued  by unknown

individuals,  Ovalle took Monteagudo to  a pay phone where Ovalle

called a person, who  was reasonably presumed to be  a higher-up,

and had  Monteagudo explain  what had  happened  to the  cocaine.

Additionally, the evidence indicated  that Ovalle was involved in

all  planning stages of  the operation, and  that Ovalle directed

the actions of both Linder  and Monteagudo, as well as  other co-

conspirators.    Ovalle also  financed  various  portions of  the

operation,  such as providing money to Linder to repair his boat.

These  factors all suggest that Ovalle was a leader and organizer

of  the smuggling  operation,  and  the  court  did  not  err  in

enhancing Ovalle's BOL by four levels.

          Ovalle's  contentions  with   respect  to  the  court's

determination  of  the  quantity  of cocaine  involved,  and  its

enhancement  based on the presence of a firearm, are analogous to

                               -40-

Rivera's challenges, which we have previously addressed.  We will

not  rehash those  discussions.   Rather,  we  have reviewed  the

record  and  there  is  ample  evidence  to  support the  court's

findings  that  Ovalle  was  responsible  for  800  kilograms  of

cocaine, and that he  possessed a firearm in connection  with the

drug  offense.   The court's  sentencing determinations  were not

clearly erroneous.

          For the foregoing reasons, the decision of the district

court is affirmed.  
                 

                               -41-