JOHN BILLY-EKO, PETITIONER-APPELLANT, v. UNITED STATES OF AMERICA, RESPONDENT-APPELLEE. No. 990, Docket 91-2456.United States Court of Appeals, Second Circuit.Argued March 6, 1992. Decided July 2, 1992. Michele L. Adelman, New York City (Howard W. Goldstein, Fried, Frank, Harris, Shriver, Jacobson, of counsel), for petitioner-appellant. Emily Berger, Asst. U.S. Atty., E.D.N.Y. (Andrew J. Maloney, U.S. Atty., […]