Pennsylvania Air National Guard Staff Sgt. Equeno Ogle, with 148th Air Support Operations Squadron, sends coordinates to an AC-130U gunship during a live fire training mission as part of exercise Southern Strike 18 Oct. 24, 2017, at Camp Shelby Joint Forces Training Center near Hattiesburg, Miss. The exercise provides operational level integration between the Army, Navy, Air Force and Marines using joint and combined doctrine, policies, and procedures to equip our service members with the experience of operating in a joint environment. (U.S. Army National Guard photo by Spc. Christopher Shannon)