U.S. Army Command Sgt. Maj. Walter Dunn, assigned to

U.S. Army Command Sgt. Maj. Walter Dunn, assigned to the 45th Sustainment Brigade, speaks to the cadets of the 125th Australian Army Cadet Unit, Rockhampton Region July 22. Dunn, one of more than 28,000 U.S. and Australian personnel participating in Talisman Saber 2013, spoke with the cadets during their routine training at Camp Rocky about his service with the Army. Talisman Saber is a biennial exercise that enhances multilateral collaboration between U.S. and Australian forces for future combined operations, humanitarian assistance and natural disaster response. (U.S. Navy photo by Mass Communication Specialist 1st Class (AW) Christopher D. Blachly/RELEASED)