June 22, 2010 4:24 pm Quinn: My Doc Called Me “Dairy Quinn” Dairy Queen was founded in Joliet, Illinois in 1940. Gov. Pat Quinn acknowledges the restaurant’s 70 years with an anecdote. Local 2:16 Chicago City Council weighing a change to speed limits on city streets 2:18 Illinois lawmakers debate possible removal of state's grocery tax 2:03 Colleagues criticize Chicago alderman for speaking near charred American flag 2:27 Chicago Ald. Byron Sigcho-Lopez faces possible censure after appearing at rally with burnt American flag 3:23 As ballot counting continues, recount looms as possibility in State's Attorney's race