
    Commonwealth v. Gibbs, Appellant.
    Argued December 5, 1972.
    
      Kenneth Mirsky, Assistant Defender, with Mm Andrea Levin, and Jonathan Miller, Assistant Defenders, and Vincent J. Ziccardi, Defender, for appellant; Albert L. Becker, Assistant District Attorney, Avith Mm James T. Romney and Milton M. Stem, Assistant District Attorneys, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Common-Avealth, appellee.
   Judgment of sentence affirmed.  