My recollection is: WCFL = (W) Chicago Federation of Labor WLS = World's Largest Station WGN = World's Greatest Newspaper (owned by the Chicago Tribune) On 8/3/05, Tony Underwood <tonyu at roava.net> wrote: > > Anybody remember when WCFL was sponsored by the AFL-CIO... bumper > aired now and again... "The voice of Labor!"... IIRC.