Entercom Communications is one of the largest radio broadcasting companies in the United States. It operates more than 100 stations in over 20 locations in the United States, including San Francisco, Boston, Seattle and Denver. The company operates radio stations of various formats, such as news, talk, classic rock, adult contemporary, alternative, oldies and jazz. Entercom Communications is also a radio broadcast partner of the Boston Red Sox, Boston Celtics, Kansas City Royals, New Orleans Saints and Buffalo Sabres. It operates a subsidiary Entercom Radio and has more than 1600 and over 700 full- and part-time employees. The company s radio stations inlcude KKMJ, KAMX, KJCE, WKTK, WEAL and WSKY.