Airmen test the new Uniform Integrated Protective Ensemble Air two-piece system, troops participate in Exercise Northern Edge and more in this week's Frontline Photos.
Marines train at Japan's Camp Fuji, a Black Hawk performs an aerial patrol in Kosovo, a P-8A Poseidon in the Fifth Fleet are of operations, and more in this week's Frontline Photos.
Best Ranger competition at Fort Benning, Air Force special tactics and combat rescue officer assessments at Hurlburt, and more in this week's Frontline Photos.
A day battle drill at the Chocolate Mountain Aerial Gunnery Range, refueling a Raptor over Alaska, an aircraft fire drill on the USS John S. McCain (DDG 56), and more in this week's Frontline Photos.
A visit, board, search and seizure training on the USS Lewis B. Puller, assessments at the U.S. Army John F. Kennedy Special Warfare Center and School, looking out on the Ike, and more in this week's Frontline Photos.
A freestyle drill team performs at Keesler Air Force Base, Utah National Guard's Best Warrior competition, USS Mitscher departs Souda Bay, and more in this week's Frontline Photos.
An LC-130 Skibird under the Northern Lights, the Blue Angels train at El Centro, the F-15EX lands at Eglin, paratroopers on the range in Italy, and more in this week's Frontline Photos.