183 Conn. App. 496
Conn. App. Ct.2018Background
- Christopher Gaskin was convicted of murder, conspiracy to commit murder, and witness tampering based principally on testimony of cooperating witness Benjamin Ellis, who placed Gaskin at the scene holding a revolver.
- Before trial the prosecutor denied any promise to Ellis; after a bench colloquy he acknowledged he would inform Ellis’ sentencing judge of Ellis’ cooperation. Ellis testified to the jury that no promises were made. The prosecutor did not correct that testimony and later argued Ellis had “everything to lose, nothing to gain.”
- Ellis later pleaded guilty in a separate case; the same prosecutor recommended reductions and the sentencing judge reduced Ellis’ sentence. Those post-trial developments were not in the criminal trial record.
- Gaskin’s appointed appellate counsel filed an Anders brief and was permitted to withdraw after concluding there were no nonfrivolous issues; Gaskin ultimately withdrew his direct appeal years later. He later filed a habeas petition alleging the prosecutor knowingly used/failed to correct false testimony and withheld impeachment/exculpatory evidence.
- The habeas court found procedural default (no cause/prejudice) and alternatively held the prosecutor had disclosed the promise to defense counsel so no duty to correct to the jury existed; it denied certification to appeal. The Appellate Court reversed in part: the court held no procedural default (or, alternatively, established cause and prejudice) and found a Giglio/Napue/Brady due process violation as to the murder and conspiracy convictions; the tampering conviction was affirmed.
Issues
| Issue | Gaskin's Argument | State's Argument | Held |
|---|---|---|---|
| Abuse of discretion in denial of certification to appeal | Issues (procedural default, due process) are debatable and deserve encouragement | Habeas court properly exercised discretion to deny certification | Abuse of discretion; certification should have been granted because issues were debatable and unresolved in state law |
| Procedural default of the due process claim | No default: trial/appellate record was inadequate and Anders counsel had no duty to investigate outside the record; later facts became available only after counsel withdrew | Gaskin had predicate facts available and failed to raise claim on direct appeal | No procedural default: record was inadequate and Anders did not require extrarecord investigation; alternatively, cause and prejudice established |
| Cause & prejudice (to excuse default) | Cause: factual basis not reasonably available until habeas (prosecutor’s later testimony). Prejudice: Ellis’ false testimony was material and undermined confidence in verdict | No cause/prejudice because defense extensively cross‑examined Ellis and jury instructions addressed witness motivation; state disclosed promise to defense counsel | Cause: prosecutor’s silence and Ellis’ stonewalling made development impracticable; Prejudice: Ellis was key witness, testimony material — satisfied standard to excuse default |
| Due process (Giglio/Napue/Brady) — failure to correct known false testimony and prosecutorial bolstering | Prosecutor knowingly allowed/relied on false testimony (Ellis denied promises) and argued Ellis had nothing to gain; jury entitled to know about promise to assess credibility | State contends disclosure to defense counsel sufficed; no suppression to jury; any disclosure relieved duty to correct | Violation: false testimony was material (Ellis was the only witness placing Gaskin at scene with likely murder weapon) and prosecutor’s bolstering to jury compounded harm; convictions for murder and conspiracy vacated; new trial ordered |
| Tampering conviction validity | Argued tampering conviction is tied to vacated convictions and Ellis’ false testimony | Evidence independent (letters to girlfriend) supported tampering conviction | Tampering conviction affirmed: evidence of attempts to induce witness to withhold testimony supported conviction and Ellis’ false testimony was not material to that count |
Key Cases Cited
- Giglio v. United States, 405 U.S. 150 (U.S. 1972) (prosecutor must correct known false testimony; jury entitled to know any understanding that could affect witness credibility)
- Brady v. Maryland, 373 U.S. 83 (U.S. 1963) (suppression of favorable evidence material to guilt or punishment violates due process)
- Napue v. Illinois, 360 U.S. 264 (U.S. 1959) (conviction obtained with testimony known to be false violates due process; jury’s assessment of witness interest is critical)
- Anders v. California, 386 U.S. 738 (U.S. 1967) (appellate counsel who finds no nonfrivolous issues may move to withdraw after reviewing record; not required to investigate extrarecord matters)
- Strickland v. Washington, 466 U.S. 668 (U.S. 1984) (ineffective assistance standard; prejudice analysis overlaps with cause/prejudice doctrine)
- United States v. Agurs, 427 U.S. 97 (U.S. 1976) (materiality standard for Brady claims; reasonable probability undermining confidence in outcome)
- Adams v. Commissioner of Correction, 309 Conn. 359 (Conn. 2013) (state’s failure to correct known false testimony by cooperating witness can be material and warrant new trial)
- United States ex rel. Washington v. Vincent, 525 F.2d 262 (2d Cir. 1975) (court excused procedural shortcomings where prosecutor knowingly used false testimony of cooperating witness and that testimony was outcome‑determinative)