Rand Paul: “And this is what's wrong, he buys and sells politicians of all stripes. He's already hedging his bet on the Clintons…”

We only have one question: Whether to hold a witness responsible for his contempt toward Congress.

Do not let sympathy for Ukraine blind you to the reality of tariffs. Tariffs are taxes on imports that are paid by Americans.

That needs to be debated by the country. Is the knowledge of creating viruses that could kill the world worth the risks? And I don't think it is.

Imposing a 100 percent tariff on all goods imported from countries like China and India is the economic equivalent of shooting ourselves in the foot.