
    BOARD OF COUNTY COMMISSIONERS OF DADE COUNTY et al., Appellants, v. PORT AUTHORITY EMPLOYEES, LOCAL 1542, affiliated with American Federation of State, County and Municipal Employees AFL-CIO, et al., Appellees.
    No. 71-1038.
    District Court of Appeal of Florida, Third District.
    April 11, 1972.
    Rehearing Denied May 24, 1972.
    Stuart L. Simon, County Atty., and Alan T. Dimond, Asst. County Atty., for appellants.
    Joseph H. Kaplan, Miami, for appellees.
    Before PEARSON and CHARLES CARROLL, JJ., and WILLIS, ROBERT E., Associate Judge.
   PER CURIAM.

Affirmed. See Douds v. International Longshoremen’s Ass’n, 2 Cir. 1957, 241 F.2d 278, 282. Cf. State ex rel. International Ass’n, of Firefighters Local 2019 v. Board of County Commissioners of Broward County, Fla.1971, 254 So.2d 195.  