Complete with bagpipes, firefighters from all over join in the Capitol protest -- first at the formal rally, then as a parade around the Square, into the building, around the Rotunda, and back out. In the middle of the clip you can hear one of the crowd's two favorite chants: "What's disgusting? UNION BUSTING!" (The other is simply "KILL THE BILL!" The Capitol crowd screamed and hollered and whooped and generally treated them like the heroes they are. It was really something. It was REALLY NOISY.