Ceremonial Fire Soldiers assigned to the 3rd U.S. Infantry Regiment, known as "The Old Guard," fire a ceremonial cannon during a 21-gun salute on Veterans Day at Arlington National Cemetery, Va., Nov. 11, 2024. SHARE: Download: Full Size (3.77 MB) Tags: Observances, service, Veterans day, Army Credit: Army Cpl. Christopher Grey VIRIN: 241111-A-II664-1201A.JPG Photo Gallery