Two crew chiefs assigned to Joint Task Force-Bravo’s 1-228th Aviation Regiment perform maintenance on the main rotor of a UH-60 Blackhawk helicopter as the sun sets on the flightline at Soto Cano Air Base, Honduras, Jan. 8, 2014. Crew chiefs work constantly to ensure JTF-Bravo aircraft are mission ready at all times. (U.S. Air Force photo by Capt. Zach Anderson)