Continental Airlines Flight 3407 crashed into a house in Clarence Center, killing everyone on board the plane.

Wednesday's crash involving an American Airlines flight and Black Hawk helicopter marked the first commercial crash on U.S.

The last crash took place on Feb. 12, 2009, when Colgan Air Flight 3407 crashed during landing near Buffalo Niagara International ... hit a seawall and sheared the tail section and left engine ...