Witness of terror attack in London describes what he saw An eyewitness to the incident in which a car crashed into barriers outside Britain's Houses of Parliament describes what he saw. He says "there were police around the car telling people to stay back but they weren’t going in towards the vehicle, so that’s when we thought [...] there’s something more to this than just an accident." British counter-terror police will lead the investigation into the incident. IMAGES AND SOUNDBITES