U.S. Air Force Tech. Sgt. Cody McLuckie, Security Forces specialist at the 180th Fighter Wing in Swanton, Ohio, searches a building for suspects and victims on base during an active shooter exercise on May 15, 2016. The 180th performed a base-wide active shooter response exercise and inspection to prepare Airmen to survive an incident on base or in their civilian lives. (Ohio Air National Guard photo by Tech. Sgt. Nic Kuetemeyer/released)