Some are shot...

When law enforcement says stop, YOU STOP. I think that certain people, who shall remain nameless, ought to be aware that LE is there for our protection, and in places like Federal buildings, they are on one the frontlines against terrorism among other things. Now, in a House of Representatives office building, I expect tight security. I expect anyone not bearing the correct ID to be detained until their identity is verified. Appearences be damned, I would never want anyone admitted on their face alone.
Now, some places I know of, you'd be shot for failing to stop at the order of on site security. Shoot, they'll put you on the concrete at gunpoint if they see you hanging around the same spot for five minutes. God help you if you try and get past them. Some people should feel lucky that the House offices are not one of those places and further, should appologize if they tried to waltz in without ID and then hit a cop who was simply doing what he was orderd to in order to keep, say, the repsentative from Georgia, safe.
When LE says, stop, STOP. Don't be that guy who doesn't.