Changes At WKBQ: Covington Broadcasting's WKBQ/Covington, TN Production Mgr./Promotions Dir./morning co-host Jimmy Hicks has been named PD/MD following Gary Murdock's exit Friday (8/6). In addition, former Oldies WQLT/Florence, AL jock Bill Glass has been hired to fill Murdock's previous afternoon airshift. Reach Glass here. Hicks, who has been with the company for more than seven years, will relinquish his production and promotion duties to other staffers. Contact Hicks here. Murdock joined WKBQ in January 2007 to launch the station's Country format, and previously programmed WLAY/Muscle Shoals, AL, WXFL/Florence, AL and KIAI/Mason City, IA. Drop him a line here.