A Delta Air Lines plane and a US Air Force jet had a near miss close to Washington's Reagan Airport

A Delta Air Lines plane received an onboard alert that another aircraft was nearby last Friday.

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• Two aircraft were involved in a near miss near Washington's Ronald Reagan Airport last week.
• A Delta Air Lines plane and an Air Force jet came close to each other, an FAA incident report said.
• The near miss came two months after a collision close to the airport killed 67 people.

A Delta Air Lines flight and a US...