. >> though thankfully there was a semiautomatic long gun in the hands of the london police department. >> that's right. and yet this guy does appear to have been trying to get into the houses of parliament. he didn't manage to do that. despite managing to run inside the precinct of parliament. he was stopped by armed police officers there. what he managed to do actually is to kill and maim innocent civilians and police outside of that security area. let me just take you back to the brussels bombing, for example. >> a year ago today. >> right. now, that was an attack in the check-in area of brussels airport. so what do you do? if people are going to -- people like this, crazy people, are going to attack innocent folks around a place that is important, and gain headlines like this in that way, you cannot lock down everywhere. we live in a democracy in which people deserve to have access to the people who represent them. that's what this was an attack on. and that's not something you can ultimately completely protect against. >> we've taken to calling people soft targets. as i said the d

types of guns whereere -- machine guns you pull the trigger and bullets come out as long as the trigger whereled, semiautomatic one pole of the trigger releases one bullet, and then manually loaded guns were you have to physically put a bullet in the chamber each time you are going to fire. of15's and other types weapons referred to as "military --le" weapons referred to they look like military style weapons, but they function the same as any semiautomatic hunting rifle. no military around the world uses an ar-15. so, they fire the same bullets with the same rapidity doing the same damage as a small caliber hunting rifle. in fact, a lot of states will not allow you to hunt deer with those types of guns because they are more likely to wound then kill the animal -- than kill the animal. allou were to ban semiautomatic guns would be logical and eight cents, but to se, some of them -- in a sen but to ban all -- some semiautomatic weapons because of how they look i do not think makes sense. if you have people who break into your home, or you fire a shot and missed the first time, you may not have the luxury of relo