Barbara Boxer actually said...

What pollution is in particulate matter, those small pieces of pollution that get in our air?

Don't let people mischaracterize what you are doing. Go forward, do your job, protect our health. History will judge you well.

the mission that EPA undertakes every day is critically important to our children, to our families and to our communities.

People want to repeal the Clean Air Act, just bring it to the floor, we will debate that, and oh, boy, will the American people weigh in.