of california introduced a bill in congress to ban them, to ban the sale, manufacture or even possession of them. you're looking although a bump stock here. it's typical to the kind that are often used. they simply allow the recoil action of the rifle to pull the trigger and it speeds it up much faster. we noted it's now no longer possible to find them on the websites of either walmart or cabella's, the sporting goods store cabella's. walmart says they never should have been on their site anyway. they're third-party items. once they realized they were there, they took them down. cabella's hasn't responded to a request from us for comment, but the point is, you can't find them on their website anymore. >> pete, really quickly, i want to go back to that picture we were just showing folks of the gunman's hotel sdodoor. can you see police tape in front of it. reports about surveillance cameras outside his hotel room. what more can you tell us about that? >> well fshg the sheriff's