The fight over whether the U.S. Air Force should buy one or two types of $80 million fighter jets is spilling into the public view, in the pages of the trade press and in think tank reports. Air Force leaders say they need both the F-35 Lightning II, the newest fighter in the U.S. military arsenal, and the F-15EX, the latest version of the twin-engine jet first flown in 1972.




Lockheed-Boeing Battle Heats Up as USAF Looks to Buy F-15EX - Defense One