Investigators believe the Army helicopter crew involved in the midair collision near Washington, DC may have had inaccurate altitude readings and missed key air traffic control directions.
Faulty instruments and communication problems may have caused a passenger jet and army helicopter to collide in the worst US ...
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Hosted on MSNLiam Payne hotel guest reveals tragic new details of One Direction star's final hoursA guest who stayed in the room across the hall from Liam Payne in Buenos Aires has shared heartbreaking new details of the ...
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