No. 77-1542. Summary Calendar. Rule 18, 5 Cir.; see Isbell Enterprises, Inc. v. Citizens Casualty Co. of New York et al., 5 Cir., 1970, 431 F.2d 409, Part I. December 21, 1977. Elliott Moore, Deputy Assoc. Gen. Counsel, John S. Irving, Gen. Counsel, John E. Higgins, Jr., Deputy Gen. Counsel, Carl L. Taylor, Assoc. Gen. Counsel, Marion L. Griffin, Atty., N.L.R.B., Washington, D.C., for petitioner. Michael W. Casey, III, Miami, Fla., for respondents. Application for Enforcement of an Order of the National