JOINT BASE ELMENDORF-RICHARDSON, Alaska -- Bartlett Junior ROTC Cadet Amber Bachtell, 13, listens to instructions from Army Staff Sgt. David Mansilla, 725th Brigade Support Battalion, a native of Victoria, Texas, while she rappels June 1 at Camp Carroll. Cadets stayed at JBER for a week during JROTC Cadet Leadership Challenge. (U.S. Air Force photo/David Bedard)