Robert Ingraham, right, a forensic archaeologist and recovery leader with the Defense POW/MIA Accounting Agency, explains a soil profile to retired Army Lt. Gen. Michael S. Linnington, left, director of the Defense POW/MIA Accounting Agency, and other agency leaders during a recovery mission located near Riechelsdorf, Germany, Sept. 1, 2015. DoD photo by U.S. Air Force Staff Sgt. Brian Kimball