Washington, United States—The US government admitted it was liable for a deadly midair collision between a military helicopter and a passenger jet outside Washington earlier...
Washington, United States—Investigators on Thursday recovered the black boxes from a passenger plane whose mid-air collision with a military helicopter over Washington's Potomac river killed...
Washington, United States—A US commercial airliner with 64 people aboard and a military helicopter collided over Washington on Wednesday before crashing into the Potomac River.
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