
    W. C. HOLLEY et al., Petitioners, v. SAF-T-CLEAN, INC., et al., Respondents.
    No. 43892.
    Supreme Court of Florida.
    Sept. 28, 1973.
   Certiorari denied, 276 So.2d 841.

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