July 20, 2009 8:12 pm Chicago History Museum Remembers Bertha Palmer Bertha Palmer was a champion of women’s achievements, an ambassador for her fledgling city, and an international celebrity. 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