H.L. COBLE CONSTRUCTION CO., a North Carolina Corporation, and Aetna Casualty & Surety Co., Petitioners,
v.
The CITY OF ORLANDO, a Municipal Corporation, Respondent.
Supreme Court of Florida.
Certiorari denied. 282 So. 2d 25.
ROBERTS, Acting C.J., and ERVIN, ADKINS, BOYD and McCAIN, JJ., concur.