Shooting at the Capitol?

It's all over the news, I don't know what's going on! Every time they report it they change it, first they had said they were looking for gunmen then they changed and said there weren't any and it just sounded like a gunshot, and now they're all having eyewitnesses saying somebody burst in the door of their office... Capitol building's been on lockdown twice now.

Does anybody know what's up?

I don't think they even know what's going on:

http://www.bloomberg.com/apps/news?p...qf9L8&refer=us

It's probably someone that did shoot a person, but wasn't directed towards the Capitol or anyone in it.

Apparently two women reported hearing gunshots in the garage and then someone was taken out in a stretcher but only because she was scared? It seems now like everything is fine but they have to check everything.
Hmmmm.
It's in the House office building nextdoor to the actual Capitol building.