Members from each military branch run with their respective service flags to the Joint Base Charleston – Air Base parade grounds for the start of the Prisoner of War/Missing in Action Retreat ceremony Sept. 20, 2013, at JB Charleston, S.C. Teams from various joint base units took part in a vigil run around the base track, carrying the POW/MIA flag around the track non-stop for 24 hours. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Reggie Salisbury, U.S. Army infantry veteran, D-Day survivor and World War II prisoner of war, attends the Prisoner of War/Missing in Action Retreat ceremony Sept. 20, 2013, at Joint Base Charleston – Air Base, S.C. Several former POWs from the local area attended the ceremony to pay their respects and to be honored for their sacrifices. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Reggie Salisbury, U.S. Army infantry veteran, D-Day survivor and World War II prisoner of war, and Col. Jeff DeVore, Joint Base Charleston commander, lay a wreath during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at JB Charleston – Air Base, S.C. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Reggie Salisbury, a U.S. Army infantry veteran, D-Day survivor and World War II prisoner of war, and Col. Jeff DeVore, Joint Base Charleston commander, salute after laying a wreath during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at JB Charleston – Air Base, S.C. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Col. Jeff DeVore, Joint Base Charleston commander, addresses the crowd during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at Joint Base Charleston – Air Base, S.C. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Airman 1st Class Matthew Lewis and Senior Airman Tyler Vaughn, JB Charleston Honor Guardsmen, retire the colors during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013 at Joint Base Charleston – Air Base, S.C. The ceremony included a 21-gun salute by the Honor Guard, a wreath-laying and bagpipe music in recognition of captured, killed-in-action and missing U.S. servicemembers. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Joint Base Charleston Airmen stand in formation during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at Joint Base Charleston – Air Base, S.C. The empty formation on to the right represents servicemembers who are missing in action. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Airman 1st Class Matthew Lewis and Senior Airman Tyler Vaughn, Joint Base Charleston Honor Guardsmen, retire the colors during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at JB Charleston – Air Base, S.C. The ceremony included a 21-gun salute by the Honor Guard, a wreath-laying and bagpipe music in recognition of captured, killed-in-action and missing U.S. servicemembers. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

Airmen from the Joint Base Charleston Honor Guard render a 21-gun salute during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at JB Charleston – Air Base, S.C. (U.S. Air Force photo/Senior Airman Ashlee Galloway)

(Left to right) Airman 1st Class Matthew Lewis, Airman 1st Class Antwon Vaughn, and Senior Airman Tyler Vaughn, all members of the Joint Base Charleston Honor Guard fold the American flag during the Prisoner of War/Missing in Action retreat ceremony Sept. 23, 2013, at JB Charleston – Air Base, S.C. The ceremony included a 21-gun salute by the Honor Guard, a wreath-laying and bagpipe music in recognition of captured and missing U.S. servicemembers. (U.S. Air Force photo/Senior Airman Ashlee Galloway)