Wikipedia
WCGO
WCGO (1590 AM) is a radio station broadcasting a Talk format. Licensed to Evanston, Illinois, USA, it serves the Chicago area. The station is currently owned by Kovas Communications.
WCGO (defunct)
WCGO 1600 AM was a radio station licensed to Chicago Heights, Illinois, USA. The station ran 1,000 watts during the day and 23 watts at night.