proactive, and you need to work as local communities. the worst thing you can do is to alienate local muslim communities like president trump in his rhetoric and his ban against muslims coming from the world to the united states. >> peter, talk about the politics of this going forward. nader pointed out this will put a lot of pressure on the british government, but what will that mean? at the end of the day, what can you do when you have somebody who decides to take a van and use it to find a place where people are having a good time? again, it strikes me that this is so low tech that it's not going to be easy to figure out what it means to get tougher with this kind of terror. >> i totally agree, and i mean, picking up on the social media conversation, yes, the social media companies have isis -- twitter has closed down hundreds