July 15, 2013 7:32 am Raw: Crews Battle Fire After House Explosion Officials said a house near Joliet exploded Sunday night, injuring one man. The cause of the explosion is under investigation. 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