Ken Buck: “When you take a legislative function and you, by rule, go forward and usurp our authority...”

I think the Joe Biden -- President Biden has done a great job of trying to stay above the fray and recognizing that his department of justice was in a very difficult position.

Absolutely. I think the order is unconstitutional. The only way to change the Constitution is with a constitutional amendment.

We can't go this alone. The America first idea of isolationism doesn't work when you're talking about international trade.

Well, I think it's part of President Trump's theater or certainly his style, to make a lot of bold claims. And then some of them he will act on, and some of them he will back off of.