Where's Trevor

On Tuesday morning, September 11, 2001, four commercial airliners were hijacked and used to attack the U.S. – two planes were flown into the World Trade Center’s Twin Towers in New York City and a third into the Pentagon in Arlington, Virginia. Because of the actions of the 40 passengers and crew aboard the fourth plane, Flight 93, the U.S. Capitol was saved. The four aircraft strikes killed nearly 3,000 people, the deadliest terrorist attack on American soil. Today the National Park Service, its volunteers, and its partners work to honor their sacrifice and to try to understand more fully the legacy of Flight 93 and the other events of 9/11. We will #NeverForget. Photo from Flight 93 National Memorial by Tami A. Heilemann, Interior.