
    KAR PRODUCTS, INC., and Hartford Accident and Indemnity Company, Petitioners, v. Carol M. ARMSTRONG, widow of Lanier Douglas Armstrong, Deceased, and Industrial Relations Commission, Respondents.
    No. 43278.
    Supreme Court of Florida.
    March 15, 1973.
   Certiorari denied.

.ROBERTS, Acting C. J., and ERVIN, ADKINS, BOYD and McCAIN, JJ., concur.  