559 F.2d 1214 Duthuv.S & L Towing Co.*** No. 77-1099 United States Court of Appeals, Fifth Circuit 9/8/77 1 E.D.La. AFFIRMED * Summary Calendar case; Rule 18, 5 Cir.; see Isbell Enterprises, Inc. v. Citizens Casualty Co. of New York et al., 5 Cir., 1970, 431 F.2d 409 ** Local Rule 21 case; see NLRB v. Amalgamated Clothing Workers of America, 5 Cir., 1970, 430 F.2d 966