
    Cox v. Rowley et al., Appellants.
    Argued June 16, 1967;
    re-argument refused August 21, 1967.
    
      Paul J. Seneslcy, with him Joseph J. Murphy, Vincent O. Veldorale, and Murphy, Veldorale é Weisbrod, for appellants;
    
      Irwin M. Ringold, with him Joseph F. Leeson, for appellees; Allan W. Lugg, with him Lugg & Snowiss, for appellee.
   Judgment affirmed.  