940 F.3d 119
1st Cir.2019Background
- Denzel Chisholm and Molly London were codefendants in a heroin-distribution and conspiracy prosecution; jury convicted Chisholm of conspiracy and distribution (acquitted on a firearms charge) and convicted London of maintaining a premises and distribution; district court sentenced Chisholm to 360 months, reduced to 342 months, and London to 20 months.
- Fifteen co-defendants pleaded guilty; prosecutions relied on controlled buys, seizures, intercepted communications, surveillance, recorded statements, and cooperating witnesses to prove drug quantity and participation.
- Early witness Ricky Serriello initially recanted on direct, then after an ex parte hearing testified that he had lied earlier because of a perceived threat from a third party and reaffirmed that Chisholm had been his supplier.
- Chisholm moved for mistrial arguing (1) Serriello’s recall testimony implied Chisholm threatened the witness and (2) London’s trial strategy shifted to finger-point at Chisholm (using the term “triad” and emphasizing he was a large-scale trafficker), producing irreconcilable defenses; the judge denied both mistrial motions and gave limiting instructions.
- At sentencing the judge aggregated quantities attributable to Chisholm (finding 3+ kg) and set a base offense level of 32 (total offense level 41, CHC III), producing a guideline range of 360 months to life and a 360-month sentence (reduced to 342 months for time served); Chisholm argued the court should have treated transactions separately and imposed a lower tier sentence.
- The court of appeals reviewed denial of mistrials and evidentiary rulings for abuse of discretion and the sentence for substantive reasonableness (abuse of discretion).
Issues
| Issue | Chisholm's Argument | Government's Argument | Held |
|---|---|---|---|
| Whether judge should have granted mistrial after Serriello's recall testimony about a perceived threat | Serriello's recall created an inescapable prejudicial inference that Chisholm had procured threats to induce false testimony | Any prejudicial inference was thin; Serriello disavowed accusing Chisholm and limiting instructions cure prejudice | Denied: prejudice was not ineradicable; limiting instruction and lack of evidence of violence made mistrial unnecessary |
| Whether judge should have granted mistrial / severance because London’s defense became antagonistic by pointing to Chisholm as a sophisticated, large-scale trafficker | London’s shifting trial tactic and emphasis on Chisholm’s role produced irreconcilable, antagonistic defenses requiring severance or mistrial | Any finger-pointing was acceptable; evidence (not counsel argument) shows no severe antagonism and limiting instructions cure risk | Denied: defenses were not so antagonistic as to deprive Chisholm of a fair trial; jury instructions and evidence focus made joint trial proper |
| Whether the sentence was substantively unreasonable because the court aggregated multiple transactions instead of treating each transaction as the unit of prosecution | Aggregation improperly increased quantity to 3+ kg; statutes and Zuleta-Molina support a transactional unit for § 841, so Chisholm should be in a lower tier | Aggregation is appropriate for conspiracies; guidelines and precedent permit attributing reasonably foreseeable quantities across the conspiracy | Denied: aggregation in conspiracy sentencing is proper; judge’s quantity finding and sentence were plausible and within discretionary bounds |
Key Cases Cited
- United States v. Sepulveda, 15 F.3d 1161 (1st Cir. 1993) (mistrial is a last-resort remedy; review for abuse of discretion)
- United States v. Butterworth, 511 F.3d 71 (1st Cir. 2007) (curative instruction can cure thin prejudicial inference from witness protection/proffer statements)
- Zafiro v. United States, 506 U.S. 534 (1993) (joint trials generally proper; limiting instructions often cure prejudice from antagonistic defenses)
- United States v. Pressley, 469 F.3d 63 (2d Cir. 2006) (a conspiracy is a single offense and may encompass an array of substantive acts for sentencing)
- United States v. Walker-Couvertier, 860 F.3d 1 (1st Cir. 2017) (drug-quantity for conspiracy includes amounts attributable to or reasonably foreseeable by defendant)
- United States v. Zuleta-Molina, 840 F.2d 157 (1st Cir. 1988) (transactional unit of prosecution applies to substantive § 841 charges, not to conspiracy aggregation)
- Ahern v. Shinseki, 629 F.3d 49 (1st Cir. 2010) (appellants generally may not pursue a different theory on appeal than presented below)
- United States v. Georgiadis, 819 F.3d 4 (1st Cir. 2016) (appellate courts rarely overturn trial judges' on-the-spot decisions absent extremely compelling circumstances)