This is an interesting theory and some interesting video of the space shuttle Columbia on her last mission and a supposed close and deadly encounter with a couple of UFOs.The video has an interesting couple of pages of text at the beginning involving an unusual trajectory which took it over secret Russian installations.The part at the 9:18 point of the video is what is represented as an encounter with unidentified flying objects. The shuttle doesn't have a chance to make a positive ID or to provide info to NASA other than the initial report.The photos of the debris field are apparently supposed to have been taken from the space station itself, though that was never stated. The conversation between what is represented as NASA officials certainly sounds legitimate in some regards. It did strike me as odd that they ran down individual systems that were inoperable when it would seem that it would be obvious that a much greater event had occurred. For the rest of the story: http://thelibertydigest.com/2013/11/22/watch-did-two-ufos-target-and-destroy-space-shuttle-columbia-in-orbit/