Runners from across Langley Air Force Base, Va., participated in the 9/11 Reflection Ceremony 5K, Sept.11, 2014, as a way to pay respect to those affected by the terrorist attacks on Sept. 11, 2001. One of the four airliners hijacked did not reach its intended target due to American efforts abroad the aircraft. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)