433 S.E.2d 65 JOHNSTON et al. v. GEORGIA PUBLIC SERVICE COMMISSION et al. A93A0107.Court of Appeals of Georgia. DECIDED MAY 25, 1993. RECONSIDERATIONS DENIED JUNE 10, 1993 AND JUNE 28, 1993. BLACKBURN, Judge. On June 28, 1991, the trial court granted summary judgment for the Georgia Public Service Commission and other appellees in this action […]