
    Albert GARY, Petitioner, v. CONCRETE STRUCTURES, INC., Aetna Casualty & Surety Company and the Florida Industrial Relations Commission, Respondents.
    No. 42807.
    Supreme Court of Florida.
    Jan. 23, 1973.
   Certiorari denied.

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

ERVIN, J., dissents.  