FLAG FOLDING U.S. Army Sgt. Casey Reefer, left, Sgt. 1st Class Norberto Carrasquillo, both with the New York Army National Guard, practice folding a flag in Grand Central Terminal in New York City Nov. 29, 2006. The flag has been hanging in the terminal since shortly after Sept. 11, 2001. SHARE: Download: Full Size (0.12 MB) Credit: VIRIN: 646010-S-AQU85-757.jpg Photo Gallery