UNITED STATES OF AMERICA, APPELLEE, v. WILFREDO PEREZ SANCHEZ, DEFENDANT, APPELLANT. No. 85-1880.United States Court of Appeals, First Circuit.Argued October 9, 1986. Decided November 25, 1986. Randolph Gioia, by Appointment of the Court, with whom Madden and Gioia was on brief for defendant, appellant. Richard G. Taranto with whom Samuel Rosenthal, Chief, Appellate Section, Criminal […]