JOINT BASE ELMENDORF-RICHARDSON, Alaska -- (From left to right) U.S. Army Private 1st Class Joshua LeJeune, acting Joint Fire Observer with the 1st Battalion "Airborne" 501st Infantry and Airman 1st Class Joshua Boley, a Tactical Air Control Party (TACP) member with the 3rd Air Support Operations Squadron, both from the Joint Base Elmendorf-Richardson, Alaska, conduct Joint Terminal Attack (JTAC) and Joint Fire Observer (JFO) training during the Northern Edge Premier Joint Training Exercise, at Donnley Training Area, June 14. The terrain will provide a realistic environment for mobile land warfare and fighter aircraft from varying branches of service during this exercise. (U.S. Air Force photo/Staff Sgt. Lakisha A. Croley)