American Airlines Flight 11

Keidel: Sports' Monumental Impact Following September 11, 20019/11 made sports seem so trivial yet titanic in one breath. 9/11 wasn’t just about a plane and a building, and Piazza’s fly ball was about more than putting a crooked number up on the scoreboard.
New NYPD Helicopter Video Of 9/11 Terror Attacks ReleasedThe National Institute of Standards and Technology obtained a NYPD helicopter video showing the moments after the impacts on the north and south towers.