Tom Carper actually said...

"I think he is a good person, but he is not, in my judgment, a good choice for this particular job."

"There are really serious questions about your heart."

"You have been leading the fight against EPA's air standards, so it is unclear to me how you are appropriate to serve in the position to enforce those standards."

"You have heard these chemicals now mentioned by my colleagues--alachlor and acetochlor. They are banned in the European Union."