Casket Carry Members of the honor guard and members of the 5th Special Forces Group escort the casket of returned Army Sgt. 1st Class Alan Boyer who had been missing in action for over 48 years, during his funeral service at Arlington National Cemetery, June 22, 2016. SHARE IMAGE: Download Image: Full Size (1.58 MB) Tags: pow/mia, vietnam war Photo By: Air Force Senior Airman Leah Ferrante VIRIN: 160622-F-WI299-542W.JPG Photo Gallery