
    394 A.2d 631
    Weisman et al., Appellants, v. The Walso Bureau, Inc., et al.
    Argued June 15,1978.
    Fred Lowenschuss, with him William D. Parry, for appellants; G. Williams, with him Joseph B. Erwin, for appellees, Walso Bureau, Inc., and Rulli; Leon W. Silverman, submitted a brief for appellee, Waldman.
   Order affirmed.  