109 S.E.2d 854 HARRISON et al. v. REGENTS OF THE UNIVERSITY SYSTEM OF GEORGIA. 37638.Court of Appeals of Georgia. DECIDED JUNE 15, 1959. REHEARING DENIED JULY 1, 1959. 1. It is error requiring the grant of a new trial to deny a party the right to cross-examine witnesses as to vital issues concerning which they […]