who was killed four years ago, there will be surprised it took place outside of london and our second city of manchester. also that it took place in public space. that's going to worry people even more. what do you do? you can check bags, going into a venue. you can scan people but clearly the way the suicide bomber planned this was to be in a place where he simply couldn't be detected. i have to say, we are 16 days away from a general election. in which open-door immigration and in which dealing with terrorism has to date not even been discussed. >> sean: nigel, you and i had many discussions. i know you supported trump as a candidate. i know he is taken great fire and heat for wanting to protect america's borders. and of course, the vetting --