U.S. Air Force Senior Airman Jeico Sanchez-Arias, 509th Security Forces Squadron security journeyman, guards a U.S. Air Force B-2 Spirit on the flightline at Andersen Air Force Base, Guam, Aug. 12, 2015. Airmen and B-2 Spirits from the 13th Bomb Squadron at Whiteman Air Force Base, Missouri, are deployed to Guam to conduct familiarization training activities in the Pacific (U.S. Air Force photo by Senior Airman Joseph A. Pagán Jr./Released)