The U.S. Air Force has tapped defense giant Lockheed Martin to develop a hypersonic weapon, in a deal reportedly worth $928 million.
Edmund DeMarche, FOX News: Nation
Fri, 04/20/2018 - 1:45am
The U.S. Air Force has tapped defense giant Lockheed Martin to develop a hypersonic weapon, in a deal reportedly worth $928 million.