View Post CBS Affiliates | ShopTalk Glen Callanan Named GM of Cedar Rapids Sinclair Station By Kevin Eck on Dec. 2, 2013 - 2:21 PM Sinclair Broadcasting Group has named Glen Callanan general manager of its Cedar Rapids, IA, CBS affiliate KGAN. Sinclair also said Callanan will oversee sales and other non-programming related services at FOX affiliate KFXA pursu ...