this plays to fears we have every time we see these terrorist attack, we learn that there were red flags, they announce it on twitter or facebook, then they claim responsibility on social networking sites, you get treata may standing up there and playing to fears of the people who say, why are the technology companies not doing more. they get away from root of problem by asking that question, you hit it with justice former justice secretary, with your wonderful interview, he said that technology companies have to be willing to work with government, i am sure you can tell us more on whether or not they are doing, that but we know they have a huge task at hand, mark zuckerberg hired 3 thousand more workers to try to fight this. there are questions about whether or not they can stop this. steve: never mind the tech companies if police, you saw it with manchester, the attacker was reported to polica