
    M. P. No. 79-55.
    Edward A. Caswell et al. v. George Sherman Sand & Gravel Co., Inc. et al.
    
    
      Hinckley, Allen, Salisbury ir 
      
      Parsons, Howard E. Walker, for petitioners.
   The petition for writ of certiorari is granted.

Adamo ér Newman, Edward H. Newman, for respondents.  