Raytheon, Sept. 30, 2010. http://www.raytheon.com/newsroom/technology/rtn08_exoskeleton/ Note: (a) After you view the video clip,* there is no need ot see the photo gallery (due to duplication). * The above site has two clips with two titles, but they are essentioally identical., (b) Window for the clip is too small in the above site. So go directly to Youtube.com. http://www.youtube.com/watch?v=pQYCQgh_37A (c) The Raytheon in the clip has first name Rex, which in Latin means king.