Sgt. Samantha Alexander, USA, 313th Movement Control Battalion, Bagram Airfield, Afghanistan, Hometown: Portgsmouth, Va., talks about her memory of 9-11.

Staff Sgt. Terell Williams

A collection of video and photos, in both unedited and edited formats, from the U.S. military around the world. These images illustrate the story of 9/11 and the annual commemorations of the day's sacrifices and heroism. This material is provided for use by anyone interested in reflecting upon, or sharing, the story of America’s resilience.