171124-M-JF072-0015 DIEN BIEN PROVINCE, Vietnaem (Nov. 224, 2017) U.S. service members with the Defense POW/MIA Accounting Agency (DPAA) excavate a unit during a recovery mission conducted in the Dien Bien province, Vietnam. The mission of DPAA is to provide the fullest possible accounting for our missing personnel to their families and the nation. (U.S. Marine Corps photo by Sgt. Lauren Falk/Released)