ANDERSEN AIR FORCE BASE, Guam - B-52 Stratofortressess and other Air Force fighters, tankers and air control aircraft occupy the flightline at Andersen here July 29. The aircraft, deployed from several Air Force bases, are here to promote regional security and stability through three main focus areas: a continuous forward presence; a robust international exercise and training program; and significant joint military training exercises. By maintaining a continuous forward presence and conducting joint exercises, the Pacific Air Force is able to foster improved relations and interoperability with its regional friends and allies.(U.S. Air Force photo by Airman 1St Class Cory Todd)