Northrop Grumman wins $657.4 mln deal to supply drones to S. Korea
December 16, 2014 at 19:07 PM EST
WASHINGTON, Dec 16 (Reuters) - Northrop Grumman Corp has won a $657.4 million contract from the U.S. Air Force to provide South Korea with four RQ-4 Global Hawk unmanned surveillance aircraft, the company and the Defense Department said on Tuesday.