ALIS was blamed for delaying aircraft maintenance, one of the very things it was meant to facilitate.
The Department of Defense has signed off on a $34 billion contract to buy 478 F-35 aircraft from Lockheed Martin
The presidential helicopter isn't supposed to leave scorch marks on the White House lawn. So the Navy and Lockheed Martin Corp. are working to fix a "high risk" problem after the new Marine One did just that in a test without the president on board.
America's most expensive is still struggling with a number of serious problems, such as destructive chain reactions triggered by a flat tire, a weird green glow on the helmet display that makes it difficult to land on aircraft carriers, and a loss of stealth at supersonic speeds