TPM:

Things seem to be getting pretty heated in the Capitol with crowds of anti-Reform/Tea Party activists going through the halls shouting slogans and epithets at Democratic members of Congress. As our Brian Beutler reports, a few moments ago in Longworth office building, a group swarmed a very calm looking Henry Waxman, as he got on the elevator, with shouts of "Kill the bill!" "You liar! You crook!"

Not long before, Rep. Barney Frank got an uglier version of the treatment. Just after Frank rounded a corner to leave the building, an older protestor yelled "Barney, you faggot." The surrounding crowd of protestors then erupted in laughter. At one point, Capitol police officer threatened to throw a group of protestors out of the building but that only seemed to inflame them more; and apparently none were ejected.

It sounds like another Brooks Brothers Riot.