The reflection of Airman 1st Class Luis Betancur, 509th Civil Engineer Squadron firefighter, is shown in a puddle as he dons a helmet at Whiteman Air Force Base, Mo., May 28, 2015. Firefighters exhibit valor within their heroic deeds to instill hope in victims while facing danger. Betancur said he dreamed of being a firefighter since he was 5 years old. He was inspired by his dad’s friend, a firefighter who served for many years. (U.S. Air Force photo by Senior Airman Keenan Berry/Released)