John Larson: “Social Security is an insurance problem.”

You will do whatever Elon Musk and Donald Trump tell you to do. Where's the independence of the committee? Where's the legislature? We're an equal branch of government.

My quarrel is not with any of these candidates on the stage. My quarrel is with Donald Trump, and that’s who I’m going to continue to take on.

When you look at the people who are behind this dark money, it certainly raises questions.

I’m going to remain standing and fighting against him.