Ukraine is stepping up its appeals for modern fighter jets now that the U.S and NATO allies have agreed to send main battle tanks to help counter Russia’s stepped up ground attacks, a Ukrainian official said. “Until today, the major focus in the discussions have been ...
Lockheed Martin will buy Aerojet Rocketdyne, maker of rocket motors and hypersonic engines, among other products, in a $5 billion transaction, Lockheed announced Dec. 21. The biggest issue in the potential deal is how comfortable the industry, Congress, and the Pentagon will be with all ...