Northrop Grumman delivers prototype shelters to U.S. Army
Wednesday, November 4, 2015 - 12:30
in Mathematics & Economics
Ryan MaassHUNTSVILLE, Ala., Nov. 4 (UPI) -- Northrop Grumman has delivered four prototype engagement operations center shelters the Integrated Air and Missile Defense to the U.S. Army.