January 26, 2015 5:10 pm Chicago's Cold Weather Tour Taking a walking tour of Chicago seems perfect for the summer but maybe not so appealing during these winter months. Now there’s one local visionary who wants to change that. NBC Chicago’s LeAnn Trotter reports. Local 3:10 Suspect charged in killing of Chicago police officer faces additional charges 2:03 Prosecutors detail how Calumet City cold case unfolded, with suspect finally arrested 0:54 Richest person in Illinois revealed in new Forbes Magazine ranking 1:45 Video shows arrest of suspect in CPD officer Luis Huesca's murder 2:25 Thursday afternoon forecast
