A US Air Force pilot witnessed an unidentified flying object while on a classified mission in California. The object, described as a football-sized dark gray cylinder, passed at high speed under the aircraft's wing.

The airman revealed the chilling sighting in a leaked audio tape which captured his conversation with air traffic controllers in the skies above Los Angeles while flying a Homeland Security mission

Boeing has had six years of production problems, safety issues, delivery delays and unhappy buyers of its aircraft. But President Donald Trump’s anger at the delays for the next generation of Air Force One jets could result in a huge blow to what remains of the company’s prestige and finances going forward.

President Donald Trump is keeping his options for presidential aircraft open as Boeing’s delivery of two new Air Force One airplanes runs at least three years behind schedule. During remarks to reporters onboard Air Force One on Wednesday,