Filming in DC's Union Station
This video is priceless. A Washington, DC, news crew goes down to Union Station to interview someone from Amtrak about people who have been stopped from taking pictures, even though there’s no policy against it. As the Amtrak spokesperson is explaining that there is no policy against photography, a guard comes up and tries to stop them from filming, saying it is against the rules.
EDITED TO ADD (6/7): More.