Photo courtesy of Northrop Grumman Corp.
A Northrop Grumman Global Hawk carries an MS-177 sensor under its belly. Northrop Grumman will support the unmanned Global Hawk until 2030 under a newly awarded contract.

Photo courtesy of Northrop Grumman Corp. A Northrop Grumman Global Hawk carries an MS-177 sensor under its belly. Northrop Grumman will support the unmanned Global Hawk until 2030 under a newly awarded contract.

The U...