Two children were seriously hurt and one man suffered life-threatening injuries after a two-vehicle crash in Queen Creek on Monday night. It happened at Rittenhouse Road and Combs Road around 7 p.m. Firefighters said a woman was also taken to the hospital with serious injuries. A man had minor injuries, bringing the total hurt to five. Firefighters didn't know the ages of the victims. The Maricopa County Sheriff's Office is investigating the crash.