
    377 A.2d 176
    Commonwealth, Appellant, v. Keyes.
    Argued December 8, 1976.
    Deborah E. Glass, Assistant District Attorney, with her F. Emmett Fitzpatrick, District Attorney, for Commonwealth, appellant;
    Harry S. Tischler, Assistant Public Defender, with him Benjamin Lerner, Defender, for appellee.
   Order affirmed.  