1st OSS Airmen keep mission in 'clear skies'
From left, U.S. Air Force Staff Sgt. Elizabeth Darnall, 1st Operations Support Squadron weather craftsman, and Staff Sgt. Adman Ybarra, 1st OSS weather forecaster, analyze surface observations ahead of an oncoming low pressure system at Langley Air Force Base, Va., Feb. 6, 2015. Weather personnel prepare forecasts, issue weather warnings and brief pilots to ensure flight safety and awareness. (U.S. Air Force photo by Airman 1st Class Areca T. Wilson/Released)