
    Mildred JOHNSON, Petitioner, v. EVANS OPTICAL & HEARING AID CENTER et al., Respondents. EVANS OPTICAL & HEARING AID CENTER and Robert P. Evans, Cross-Petitioners, v. EMPLOYERS-COMMERCIAL UNION INSURANCE COMPANY and the Florida Department of Commerce, Industrial Relations Commission, Cross-Respondents.
    No. 46884.
    Supreme Court of Florida.
    Oct. 15, 1975.
   Certiorari denied.

ADKINS, C. J., and ROBERTS, BOYD, OVERTON, ENGLAND and HATCHETT, JJ., concur.  