Flightline operations
Airman 1st Class Yousef Sakhnini, 5th Aircraft Maintenance Squadron crew chief, retrieves a second pair of gloves from his bag on Minot Air Force Base, N.D., Feb. 4, 2015. While working on the flightline, crew chiefs often double up on their cold weather gear to combat Minot’s notoriously low temperatures. (U.S. Air Force photo/Senior Airman Stephanie Morris)