228 F.3d 19 (1st Cir. 2000) UNITED STATES OF AMERICA, Appellant,v.TOMAS MELENDEZ, A/K/A TOMAS MELENDEZ SANCHEZ,Defendant, Appellee. No. 99-2089. United States Court of Appeals, For the First Circuit. Heard Sept. 12, 2000.Decided September 29, 2000. APPEAL FROM THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF PUERTO RICO. Hon. Salvador E. Casellas, U.S. District Judge. […]