Mike Rosen is stepping down from his afternoon show on iHeartMedia's KOA NewsRadio 850 AM & 94.1 FM and will transition to a contributor role, serving as a regular weekend host and political commentator. He'll also guest host on occasion. Mandy Connell has been named the new midday host on KOA NewsRadio, effective January 4. Connell currently hosts mornings on KOA's sister-station, TalkRadio 630 KHOW and Connell has also worked in Louisville, Orlando and Fort Myers.