"A lot of these require actions by Congress under the Constitution."
"The President supposedly is going to put forward a bill to do that. It will go nowhere in this Congress."
"I think this goes to the leveling with the American people on what we're actually doing."
"I think it's important to have condition-based withdrawal dates or transition dates based on success."
"I think you are doing exactly what the EPA reprimanded you from doing in its recent Supreme Court case where you are taking significant power under the Clean Air Act that is dramatically expanding you..."
"I think one of the general themes here that you're seeing is that people are applauding the success."
"I think there's a lot of different conditions that go into the recommendations that I provide."
"this was a clear directive, from the Congress, in the law, that this administration violated."
"To me, it seems like a clear violation of that statute."
"there's a lack of trust on the numbers, there's not certainty on what the end game is."
"There is a lot of talk about Russia, and a lot of the members of the Joint Chiefs in the past year when they came up for their confirmation hearing talked about Russia as the number one threat."