CNN Anderson Cooper 360 November 21, 2015 01:06:00
With the raids going on, how tight has security been on the streets in brussels? >> caller: honestly, other than the presence, there's not been a lot of stopping of -- nobody's being checked. there's not any bag checks like you might be getting on and off of public transportation. just a heavy presence of walking patrols, heavily armed walking patrols. we did see one interesting thing yesterday when we went to a little french border town as people were coming back from france into belgium, there were police checks taking place, like a border check back in the old days, but that was the only th...