offer his take on this issue is david attorney author and research director at the independence institute david walker. thank you for having me if al qaeda tries to blow up a plane with a shoe bomb we ought to take off our shoes so now that they've said that they're going to send people to gun shows to exploit the gun show gun show loophole is kind of a no brainer right close the loopholes well that actually loophole that this trader was talking about shows it is really too much about the united states having left it years ago. he cleaned you could go in and sort of call it automatic assault rifle on any gun show with no background check and he's just dead wrong about i ever since the night national firearms act of one thousand nine hundred four in order to buy a machine gun on automatic weapon you have to get permission from your local law enforcement he was off i want to word the for his forgot the words. if he had said semiautomatic he would have been out of percent accurate it's a whole difference in the real between george washington and george washington carver you can see that's one word but th