found: Work cat.: Cheater, Julian C. The war over Warrior : unmanned aerial vehicles and adaptive joint command and control, 2008.
found: Burdine, Travis A. "Organic" Army unmanned aircraft systems : the unhealthy choice for the joint operational environment, 2008. Air University (U.S.). Air Command and Staff College.
found: General Atomics Aeronautical web site, viewed June 16, 2009:Sky warrior (Multi-mission aircraft for U.S. Army operations based on the Predator and the I-GNAT ER, which are deployed in combat in Iraq)
found: Wikipedia, viewed June 16, 2009:MQ-1C Warrior (General Atomics MQ-1C Warrior (also called Sky Warrior by General Atomics) is an Extended-Range Multi-Purpose (ERMP) unmanned aerial vehicle (UAV) under development by General Atomics (GA), funded by United States Army; an upgrade of the MQ-1 Predator)
found: Rockwell-Collins web site, viewed June 16, 2009:General Atomics Sky Warrior (Challenge: General Atomics Aeronautical Systems' (GA-ASI's) Sky Warrior is the next generation high-performance UAS, derived from the combat-proven Predator unmanned aircraft system)