
    Jack S. MINTZER, Jack H. Harris and Ethel M. Chisling, Appellants, v. David LUKACHER, Appellee.
    No. 69-567.
    District Court of Appeal of Florida, Fourth District.
    May 13, 1970.
    Rehearing Denied Aug. 4, 1970.
   PER CURIAM.

Affirmed.  