HONOR LINE The U.S. Air Force Honor Guard drill team demonstrates a drill sequence during a 16-man performance on Ellsworth Air Force Base, S.D., May 12, 2008. The drill team tours worldwide in public and military venues to recruit, retain and inspire airmen. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 648566-A-EMR72-067.jpg Photo Gallery