Lockheed Debuts New Stealth Drone Concept

http://www.popsci.com/military-aviation-amp-space/article/2009-09/lockheed-debuts-new-stealth-drone-concept
http://www.wired.com/dangerroom/2009/09/lockheeds-debuts-concept-for-stealthy-drone/

After almost 15 years of spying on America's enemies, and occasionally
blowing them up, the venerable Predator and Reaper drones currently
used by the Air Force will have to be replaced, sooner or later. The
Pentagon has put out a contract for the next generation of UAVs, and
Stephen Trimble of The DEW Line has the first shots of Lockheed
Martin's stealthy entry, the MQ-X.