The contract guarantees a profit for Boeing through the development phase, unlike its past defense deals.

Narrator: In the immediate aftermath of a nuclear blast, the president, the secretary ... making it the most expensive airplane the Air Force operates. And it's built to survive a nuclear blast.

The world's most expensive private jet is in ... Air Force One, the aircraft used to transport the President of the United States, is more than just a private jet. It is a highly advanced flying ...

WASHINGTON—Boeing has been selected to build what may turn out to be the most expensive jet fighter in history, a sophisticated air-to-air warplane the Air Force says is vital to deter China ...