9/11/01 Timeline: United 93 Crashes in Shanksville, PA

Posted: Sep 11, 2011 10:03 AM

10:03 am ET - At this exact moment ten years ago, brave patriots aboard United Airlines flight 93 forced Islamist hijackers to bring the airliner down in a Pennsylvania field, thwarting another attack on the nation's capital:

Video (content warning):

Chilling air traffic control audio can be heard HERE.