
    Commonwealth v. Miller, Appellant.
    
      Submitted April 10, 1972.
    
      J. Graham Sale, Jr., and John J. Dean, Assistant Public Defenders, and George H. Ross, Public Defender, for appellant; Carol Mary Los and Robert L. Eberhardt, Assistant District Attorneys, and Robert W. Duggan, District Attorney, for Commonwealth, appellee.
   Order affirmed.  