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What to know about the NTSB and the investigation into the DC plane cash
National Transportation Safety Board Chairwoman Jennifer Hommendy described the investigation ... hydraulic and pneumatic ...
'Black box' flight data recorder recovered in DC plane crash: Recap
American Airlines Flight 5342 from Wichita, Kansas, was attempting to land when the plane and a Black Hawk helicopter ...
Midair collision of plane and military helicopter leaves 67 dead. Here’s what we know
An American Airlines commercial flight and an Army Black Hawk chopper crashed midair on Jan. 29. Here are updates on this developing story.
What is the NTSB and how will it investigate the DC plane crash?
The NTSB is an independent federal agency responsible for investigating all civil aviation accidents as well as serious incidents in the U.S. involving other modes of transportation, such as railroad ...