11/01/2011
https://www.congress.gov...
"I'm not going to ask you your opinion of that, but on an intellectual level I would ask you this."
"So when you work on cleaning up the air, do you take into account the benefits that people have, and does the law require you to do that?"
"Dirty diesel exhaust is deadly."
"the mission that EPA undertakes every day is critically important to our children, to our families and to our communities."