Some allies are rethinking the F-35 as a new contract decision upends Lockheed's longtime dominance in stealth fighter ...

The concept of the Joint Strike Fighter (JSF) program, which eventually became the F-35, dates back decades: the U.S. would lead development of an aircraft to be used across ... some kind of conflict.

The concept of the Joint Strike Fighter (JSF) program, which eventually became the F-35, dates back decades: the U.S. would lead development of an aircraft ... Given the view in Europe that ...