Louisville Slugger: iHeartMedia WAMZ/Louisville APD/afternoon personality Corey Calhoun has joined Amy Nic in mornings, replacing Chris Randolph, who has exited after seven years and a recent contract renewal (CAT 6/22). Calhoun joined the station from Cumulus/Lexington last March after stops in Brunswick, GA and Ithaca, NY (CAT 3/25). News on his replacement in afternoons is expected soon; reach him here. The daypart is being covered by fill-in talent for now.