
    Billy SINGLETON and James A. Knowles, Inc., Appellants, v. COOK & PRUITT MASONRY CONTRACTORS, INC., et al., Appellees.
    No. 71-495.
    District Court of Appeal of Florida, Second District.
    Jan. 26, 1972.
    Rehearing Denied March 15, 1972.
   PER CURIAM.

Affirmed.  