U.S. Air Force Master Sgt. Sharon Nichols, Air Combat Command Directorate of Air and Space Operations command and control operations manager, and Senior Master Sgt. Vanessa Johnston, ACC Intelligence Directorate, 1A8XX Air Force Specialty Manager, raise the POW/MIA flag during the POW/MIA 24-hour Recognition Run closing ceremony at Joint Base Langley-Eustis, Virginia, Sept. 21, 2018. The flag was kept in movement by Airmen across Langley Air Force Base for 24 hours as part of the POW/MIA events on base. (U.S. Air Force photo by Airman 1st Class Anthony Nin Leclerec)