Walker, McCauley Exit WQHK: Federated's WQHK/Fort Wayne, IN morning host Dude Walker and afternooner Aricka McCauley have exited. Concurrently, Market Mgr. Jim Allgeier has temporarily added GSM duties as Suzee Leavell steps back into an account executive role. Plans for the on-air and GSM positions will be revealed in the coming weeks.