
    442 A.2d 357
    Rogoz, et al., Appellants v. Brennan et al.
    Argued May 21, 1981.
    Lee C. McCandless, for appellants;
    Gene E. Arnold, for appellees.
    Before HESTER, POPOVICH and DiSALLE, JJ.
   Order affirmed.

DiSALLE, J., did not participate in the consideration or decision of this case.  