UNITED STATES OF AMERICA, APPELLEE, v. BARNEY CANADA, A/K/A BYRON LEVON CANADA, DEFENDANT, APPELLANT. No. 91-1691.United States Court of Appeals, First Circuit.Argued January 7, 1992. Decided April 2, 1992. Page 264 Richard J. Shea, Boston, Mass., by appointment of the Court, for defendant, appellant. Wayne A. Budd, U.S. Atty., with whom Lon F. Povich, Asst. […]