Donald Trump could deactivate supplies of American F-35 fighter jets making their way to Germany at the push of a button known as a “kill switch”, officials fear.

Elon Musk is helping Boeing accelerate the order for a new presidential plane, but it might only be ready when Trump leaves office.

Here’s why Air Force One takes so long to build. From the outside, the president’s plane doesn’t look all that different from a commercial 747 jet, save the large “United States of America” text stretching along its side. The real differences are under the hood.

Aerospace stock Boeing (BA) has had problem getting product out the door for some time now, and perhaps one of its highest-profile failures was

Donald Trump has come, gone and returned to the White House, but Boeing Co. still hasn’t delivered the new Air Force One jet that he’s eager to board after it’s painted in a red, white and blue color scheme of his own invention.