
    F. G. MURPHY and E. B. Mills, Sr., Appellants, v. DADE COUNTY, a political subdivision of the State of Florida, Appellee.
    No. 67-476.
    District Court of Appeal of Florida. Third District.
    Dec. 12, 1967.
    Rehearing Denied Dec. 21, 1967.
   PER CURIAM.

Affirmed.  