February 19, 2014
TUCSON, Ariz., Feb. 4, 2014—Raytheon Company (NYSE: RTN) is beginning Phase 3 of the Defense Advanced Research Projects Agency's Persistent Close Air Support (PCAS) program. DARPA has exercised its Phase 3 option with Raytheon, an 18-month, $25.5 million effort scheduled to culminate in a series of flight tests and live-fire demonstrations. PCAS software could enable