422nd CS innovates and overcomes communication breakdown
U.S. Air Force Staff Sergeant Dorian Brooks, reviews an Air Force Operating Instruction prior to conducting routine maintenance at RAF Croughton, United Kingdom, July 31, 2018. Sergeant Brooks was part of the team that resolved a critical operating error in the High Frequency Global Communications System and prevented thousands of hours of communications downtime. (U.S. Air Force photo by Technical Sergeant Aaron Thomasson)