
    Commonwealth v. Locke, Appellant.
    Argued March 16, 1971.
    
      Harry L. Oreen, Jr., Assistant Public Defender, for appellant;
    
      Stewart J. Greenleaf, Assistant District Attorney, with him William T. Nicholas, Executive Assistant District Attorney, Parker H. Wilson, First Assistant District Attorney, and Milton O. Moss, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.

Hoffman, J., absent.  