
    No. 864.
    Dollert et al. v. Pratt-Hewit Oil Corp. et al.
    March 5, 1945.
    
      Messrs. Daniel W. Hoan and Luther M. Bickett for petitioners.
    
      Mr. William Hamlet Blades for respondents.
   Petition for writ of certiorari to the Court of Civil Appeals, 4th Judicial District, of Texas, denied.  