United States v. Rivera-Constantino, __ F.3d __ (9th Cir. Aug. 19, 2015) (federal conviction for conspiracy to possess marijuana with intent to distribute, in violation of 21 USC 846, 841(a)(1) is a drug trafficking conspiracy offense for illegal re-entry sentencing purposes, under USSG 2L1.2(b)(1), triggering a 16 level enhancement).