Cumulus Media announced John Lassman has been appointed PD of Active Rock KXXR. He moves from Townsquare Buffalo, where he was Regional Operations Manager, Brand Manager of WJYE and WBUF and Buffalo Operations Manager. He replaces Wade Linder who was transferred to Cumulus Chicago. A native of Minneapolis, Lassman was Assistant PD at sister station KQRS nearly 25 years ago, before being promoted to Program Director of 93.7 The EDGE and Zone 105. He then served WRIF Detroit as Director of Marketing, followed by stints as Program Director of WRXL Richmond and Director of FM Programming for CBS Radio/Minneapolis.