shift. the officer's vehicle was taken from the crime scene and later recovered. police say a 66-year-old woman faces a bond hearing tomorrow after crashing her car into a building, killing two children and injuring several others. cbs's lana zak has the latest. >> we have a black escape that went through the building. >> reporter: the horror unfolded saturday in monroe county about 30 miles south of detroit. this suv seen speeding before, plowing 25 feet into a building where kids and their parents were attending a birthday party. >> we have several people on the ground as well as several children injured. >> reporter: first responders describe the scene as chaotic with high levels of emotion. >> sounds like we have a 4-year-old trapped underneath the vehicle. unknown life status at this time. >> reporter: a total of 15 people including at least three children were rushed to area hospitals by helicopter, ambulances and private cars. some with life-threatening injuries remain in critical