United States v. Felix Rengifo

BOWNES, Circuit Judge.

This appeal follows from defendant-appellant Felix Rengifo’s conviction on five counts of a fifteen-count indictment which charged Rengifo and eleven other defendants with various narcotics offenses. Defendant was convicted of conspiracy to possess cocaine with intent to distribute in violation of 21 U.S.C. § 846, possession of cocaine with intent to distribute in violation of 21 U.S.C. § 841(a)(1), and three counts of unlawful use of a telephone to cause and facilitate a narcotics felony in violation of 21 U.S.C. § 843(b).

There are four issues: (1) the authentication of…