William Martin, the 28th Operations Support Squadron weather flight lead forecaster and Master Sgt. Jessica Leiker, the 28th OSS noncommissioned officer in charge of mission weather operations, observe weather forecasts at Ellsworth Air Force Base, S.D., May 29, 2018. The weather flight is responsible for providing accurate and timely weather forecasts to support operations on base which are critical to mission success. (U.S. Air Force photo by Airman 1st Class Thomas Karol)