U.S. Army Sgt. 1st Class Thomas Stokesberry, a crew chief assigned to the Alaska Army National Guard, 1st Battalion, 207th Aviation Regiment, familiarizes cadets from the Alaska Military Youth Academy, with the UH-60 Black Hawk helicopter on Joint Base Elmendorf-Richardson, Alaska, Feb. 24, 2015. The Alaska Army National Guard participated in the AMYA outreach program to expose the cadets to military life. (U.S. Air Force photo/Alejandro Pena)