
    William W. RILEY and Carolyn D. Riley, Appellants, v. DADE COUNTY, a Political Subdivision of the State of Florida, et al., Appellees.
    No. 78-380.
    District Court of Appeal of Florida, Third District.
    Nov. 21, 1978.
    John G. Fletcher, Coral Gables, for appellants.
    Stuart L. Simon, County Atty. and Robert A. Ginsburg, Asst. County Atty., for appellees.
    Before PEARSON and HUBBART, JJ., and CHARLES CARROLL (Ret.), Associate Judge.
   PER CURIAM.

Affirmed. Miles v. Dade County, 260 So.2d 553 (Fla. 3d DCA 1972).  