Edward Markey actually said...

"Well, if I was giving you advice, I would say, actually run the agency to improve air quality, rather than to diminish it in areas such as ozone and smog and methane and mercury."

"We have a moral responsibility to put the fuel economy standards of our vehicles at the highest possible level."

"We want to retain that ability to have the highest standards possible."

"But here it is going to mean Make Arsenic Great Again."