As reported by TALKERS magazine yesterday (11/20) legendary comic and talk show host Jimmie Walker is filling in at Audacy’s news/talk KXNT-AM, Las Vegas this week and next, hosting the 1:00 pm to 3:00 pm show. Pictured at the station with Walker (right) is longtime KXNT personality and market staple Alan Stock (left). Walker is available for fill-in work and…