Ohio State University officials lauded the efforts of Officer Alan Horujko, 28, in stopping Monday's attacker before he could injure more people.
Horujko brought an end to the situation in less than two minutes by fatally shooting the attacker, 18-year-old Ohio State student Abdul Razak Ali Artan, when he failed to comply with orders to put down his weapon. Eleven people were hospitalized as a result of the attack.
Authorities are still investigating Artan's motive, officials said.
http://www.cnn.com/2016/11/28/us/ohio-state-university-active-shooter/index.html