one or two issues on which we disagree. >> you mentioned terrorism. dealing with terrorist attacks. five attacks in 2017 in the u.k. mi-5 saying they are running 500 operations, looking at 3,000 subjects of interest. radical islamist major concern for the u.k., as it is for the u.s. >> mi-5 do an extraordinary job combating radical islamic terrorism, in preempting terrorist crimes before they happen. the threat is ever present. it's going to be there for fora generation. we will be working with our partners in washington. >> you mention brexit. there is still a lot of angst about how this is going to work. i know in the u.k. obviously figuring it out but in the world economy and how it's going to affect things. where do you put it now, and the