178 Conn. App. 443
Conn. App. Ct.2017Background
- Defendant Daryl Petitt was convicted by a jury of three counts of illegal sale of narcotics arising from three controlled buys by undercover Detective Maximo Torres in Oct–Nov 2013.
- After each buy Torres handed the purchased crack cocaine to Stamford Officer Michael Connelly at prearranged safe locations; Connelly weighed, field-tested, sealed and stored the evidence.
- The evidence was later delivered to the state lab, where forensic examiner Vivian Texidor tested and confirmed the samples were cocaine and labeled/initialed them.
- At trial Connelly authenticated exhibit 1 (first buy) and it was admitted without objection; the court initially excluded exhibits 2 and 3 (second and third buys) for inadequate foundation but later admitted them after Torres identified them at trial.
- Petitt appealed, arguing the exhibits were not properly authenticated because Torres (the only officer who saw the buys) did not mark the drugs and cocaine is fungible; he also claimed plain error in admission of exhibit 1.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether exhibits 2 and 3 were properly authenticated | State: Torres’s in-court identification plus chain-of-custody (Connelly → lab → Texidor) sufficed | Petitt: Torres did not mark the fungible cocaine, so items could not be positively identified as what he bought | Court: Admitted — chain of custody and witness IDs made it reasonably probable exhibits were original and unaltered |
| Whether requiring initial marking by buyer is necessary for authentication | State: Not required; chain-of-custody precedent permits authentication without buyer-applied marks | Petitt: Trial should require distinguishing marks to prevent substitution/tampering | Court: Rejected — impractical and would undermine established chain-of-custody doctrine |
| Whether exhibit 1’s admission (no objection at trial) was plain error | State: Same chain of custody and lab confirmation apply to exhibit 1 | Petitt: Even admission without objection was erroneous because Torres didn’t mark evidence | Court: No plain error — exhibit 1 would have been admissible; no manifest injustice shown |
| Standard for judicial review of authentication disputes | State: Trial court has discretion; prima facie showing and jury weighs weight | Petitt: Demanded stricter proof beyond reasonable doubt for each link | Court: Applies reasonable-probability chain-of-custody test; trial judge’s authentication reviewed for abuse of discretion |
Key Cases Cited
- State v. Hall, 165 Conn. 599 (1973) (chain-of-custody/authentication upheld where undercover purchase was observed and drugs traced to lab)
- State v. Johnson, 162 Conn. 215 (1972) (trial court may admit contraband when chain of custody reasonably shows original item unchanged)
- State v. Johnson, 166 Conn. 439 (1974) (admission of seized bag upheld where dealer and police traced bag to laboratory without marking)
- State v. Anonymous (83-FG), 190 Conn. 715 (1983) (admitting exhibits before foundation is fully laid is permissible; may be stricken later if foundation lacking)
- State v. Bruno, 236 Conn. 514 (1996) (authentication requires prima facie evidence that proffered item is what proponent claims)
- State v. McClain, 324 Conn. 802 (2017) (plain-error doctrine and standard for manifest injustice)