(WBBM NEWSRADIO) — Chicago's famous Billy Goat Tavern is celebrating its 90th birthday. The Billy Goat is famous for its cheeseburgers and for employees shouting, "cheeseburger! cheeseburger!" ...

A worker sweeping sidewalks walks past the Billy Goat Tavern on Lower Michigan Avenue on May 7, 2020, in Chicago. The tavern was open for pickup and delivery of cheeseburgers during pandemic. Here’s a ...