
    Commonwealth v. Casperson, Appellant.
    Argued March 21, 1973.
    
      David PL. Kubert, for appellant; Stewart J. Greenleaf, Assistant District Attorney, with him J. David Bean, Assistant District Attorney, William T. Nicholas, First Assistant District Attorney, and Milton O. Moss, District Attorney, for Commonwealth, ap-pellee.
   Judgment of sentence affirmed.  