An Ohio State University student plowed a car into a campus crowd, then jumped out and started stabbing people with a butcher knife before being shot dead by police Monday morning, officials said. Ten people were taken to hospitals after the ambush, but none of the injuries were considered life-threatening. The incident was initially reported as an "active shooter" situation, but the suspect did not shoot anyone. A police officer was on the scene within a minute and killed the assailant, likely saving lives, university officials said. "He engaged the suspect and eliminated the threat," OSU Police Chief Craig Stone...