Chicago Bears legend Ed O’Bradovich celebrates his 84th birthday today. His pal and co-host of WGN Radio’s pre-and-postgame show Dan Hampton took to the airwaves to help make it a special day. Hamp joined Bob Sirott and Dave Eanet on the morning show so that they could share their well wishes for the birthday boy. After exchanging niceties, they got back to what they do best: talking Chicago Bears football.