An industry lobbyist, who wouldn't speak on the record before the rule was released, confirmed that EPA's changes reflect industry's concerns that the proposal was too stringent for some power plants.

NPR: E.P.A Proposes New Rules on Haze

And one bad lobbyist, at least one, shouldn't suggest that the entire system is some way corrupt.

NPR: Have Earmarks Really Earned Their Bad Rep?

That's why I don't take federal PAC and federal lobbyist money.

CNN: Transcript of Thursday's Democratic presidential debate