Cadillac To Dallas Citadel WYAY/Atlanta morning host Dallas McCade will join sister WKHX as Cadillac Jack's new partner on Atlanta's Country Morning Show. Their first show will be Monday (3/10), which coincides with WYAY's impending flip to Oldies. The flip and lineup change, hinted at previously in Country Aircheck, comes just over a week after Citadel cut a number of staffers from the Atlanta combo (CAT 2/29).