This story takes place in Chicago, but I could easily see this happening in Cleveland, or any city involved in a heated sports rivalry.
↵John Stone, a car salesman in Oak Lawn, Ill., wore a Packers tie to work at a Chevy dealership to honor his late grandmother who was a huge Packers fan. Of course, his boss was not amused and asked him to remove the tie. FIVE TIMES. Stone refused, so the dealership fired him on the spot.
↵Sounds to me like a Packers fan was trying to rub it in a bit to his Bears fan co-workers and the Bears fans got the last laugh.