
    389 A.2d 175
    Commonwealth v. Mercer, Appellant.
    Submitted October 8, 1976.
    Julius E. Fioravanti, for appellant;
    Steven H. Goldblatt and Deborah E. Glass, Assistant District Attorneys, and F. Emmett Fitzpatrick, District Attorney, for Commonwealth, ap-pellee.
   Order affirmed.

WATKINS, former P. J., and SPAETH, J., did not participate in the consideration or decision of this case.  