
    William ERNST et al., Plaintiffs-Appellants, v. MARKOUT WATER SUPPLY CORPORATION et al., Defendants-Appellees.
    No. 71-2736
    Summary Calendar.
    
    United States Court of Appeals, Fifth Circuit.
    Nov. 19, 1971.
    David H. Rosenberg, Lawrence Fiseh-man, Fischman, Rosenberg, Kasmir & Preston, Dallas, Tex., for plaintiffs-appellants.
    
      H. Louis Nichols, Saner, Jack, Sal-linger & Nichols, Dallas, Tex., for defendants-appellees.
    Before THORNBERRY, MORGAN and CLARK, Circuit Judges.
    
      
       Rule 18, 5th Cir.; see Isbell Enterprises, Inc. v. Citizens Casualty Co. of New York et al., 5th Cir. 1970, 431 F.2d 409, Part I.
    
   PER CURIAM:

Affirmed. See Local Rule 21. 
      
      . See N. L. R. B. v. Amalgamated Clothing Workers of America, 5th Cir. 1970, 430 F.2d 966.
     