Sentinel's Offering Army Sgt. Antonio Garcia lays a single red rose at each of the crypts while conducting his last walk on the plaza at the Tomb of the Unknown Soldier at Arlington National Cemetery, Va., April 17, 2019. SHARE IMAGE: Download Image: Full Size (1.35 MB) Tags: tomb of the unknown soldier, army Photo By: Army Spc. Daniel Yeadon VIRIN: 190416-A-MP101-0083Y.JPG Photo Gallery