The Defense Advanced Research Projects Agency (DARPA), U.S. Air Force and Boeing unveil Unmanned Combat Air Vehicle UCAV X-45 which will provide additional combat capability for the Air Force later this decade. July 2002. Ref: TVSL0001. No reproduction rights granted or implied. All rights reserved by copyright holders. Supplied by NY Photo Press. ....NY Photo Press: ..phone (646) 267-6913; ..e-mail: info@nyphotopress.com