
    AAA AIR CONDITIONING & REFRIGERATION SERVICE, INC., and Federated Mutual Insurance Company, Petitioners, v. Harry Victor TANNOZZINI, and the Industrial Relations Commission, Respondents.
    No. 46302.
    Supreme Court of Florida.
    May 12, 1975.
   .Certiorari denied.

ADKINS, C. J., and ROBERTS, Me-CAIN, OVERTON and ENGLAND, JJ., concur.  