ANDERSEN AIR FORCE BASE, Guam -- Senior Airman Mindy High waits for an aircrew before a morning launch here. B-2 Spirit bombers deployed here Feb. 25 to provide U.S. Pacific Command officials a continuous bomber presence in the Asia-Pacific region, enhancing regional security and the U.S. commitment to the Western Pacific. Bomber aircraft have had an ongoing presence on the island since February 2004. Airman High is a crew chief from the 509th Bomb Wing at Whiteman Air Force Base, Mo