December 17, 2009 6:12 pm Sister of Patient, Lawyer Look Forward to Day in Court Mark Weinberger allegedly treated Peggy Hood‘s sister for sinus problems, but failed to discover her advanced throat cancer — a delay that cost her life. 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