489 F.3d 48 UNITED STATES of America, Appellee,v.Omar RIVERA-RODR?GUEZ, Defendant, Appellant. No. 04-1009. United States Court of Appeals, First Circuit. Heard April 2, 2007. Decided May 31, 2007. 1 Lisa Aidlin, for appellant. 2 Mariana E. Bauz?-Almonte, Assistant United States Attorney, with whom Rosa Emilia Rodr?quez-V?lez, United States Attorney, and Nelson P?rez-Sosa, Assistant United States […]