
    Leon ZWICK, Petitioner, v. FLORIDA REAL ESTATE COMMISSION and Upton B. Mackall, Respondents.
    No. 42342.
    Supreme Court of Florida.
    July 25, 1972.
    Rehearing Denied Oct. 5, 1972.
   Certiorari denied. 260 So.2d 567.

ROBERTS, C. J., and ERVIN, BOYD, McCAIN and DEKLE, JJ., concur.  