NEW : At least five killed in Oklahoma . Three people died in Cleveland County , just west of Tecumseh , Oklahoma , said Albert Ashwood , director of the state emergency management department , and another was reported dead near Choctaw , east of Oklahoma City , Oklahoma . American Red Cross opens up At least five shelters . Truck stop on the Enhanced Fujita Scale east of Norman destroyed by twister . Storms damaged homes , overturned cars , downed trees in Oklahoma , Norman .
NEW : At least five killed in Oklahoma . American Red Cross opens up At least five shelters . Truck stop on the Enhanced Fujita Scale east of Norman destroyed by twister . Storms damaged homes , overturned cars , downed trees in Oklahoma , Norman .