Members of a Defense POW/MIA Accounting Agency (DPAA) recovery team backfill a previously excavated unit during a DPAA recovery mission in Kamp-Bornhofen, Germany, Aug. 5, 2022. During the backfill, members of the recovery team wore high-visibility safety vests in order to make it easier for the excavator operator to see them. DPAA’s mission is to achieve the fullest possible accounting for missing and unaccounted-for U.S. personnel to their families and our nation. (U.S. Air Force photo by Staff. Sgt. Jonathan McElderry)