WCFL Chicago Top 40 Charts 1965-1976WCFL Chicago Top 40 Charts 1965 1976 lists, by title and artist, every tune that charted on the WCFL AM weekly music surveys in the Windy City from the first chart in late 1965 through the final survey in February of 1976 (less than a month before the station itself stopped playing top 40 music altogether). WCFL's status as Chicago's second great top 40 radio station should in no way diminish the memory of what it accomplished and the enjoyment it