Andersen AFB, Guam -- A team of B-2 Spirit pilots from the 393rd Expeditionary Bomb Squadron begin their expedition through the jungle. They are being led by the global positioning device to a set of predesignated coordinates where they will later be picked up by helicopter. The pilots underwent a two day refresher course on survival evasion resistance and escape techniques specific to the tropical climate. The B-2 Spirit bomber pilots are deployed from Whitman AFB, MO. (U.S. Air Force Photo By Staff Sgt. Vanessa Valentine)