Airmen demonstrate emergency management and decontamination procedures as delegates from the Philippine Air Force, Royal Cambodian Air Force, Royal Lao Air Force, Royal Thai Air Force, Mongolian Air Force and Vietnam People’s Air Force look on at Andersen Air Force Base, Guam, Feb. 23, 2012. The U.S. Pacific Command’s Theater Security Cooperation Program, a multilateral subject-matter expert exchange co-hosted by senior civil engineer and security forces personnel from Headquarters 13th Air Force, concluded Feb. 23. (U.S. Air Force photo/ Capt. Grant Harwell)