Closing Arguments - S5.E2

In the last full week before the caucuses, the focus is on Iowa and the closing pitch all of the Democratic candidates are making to voters. Campaign leaders for the major candidates weigh in on their final sprints, what they're excited about, and what is keeping them up at night. And even as his impeachment trial is underway in Washington, President Trump makes an appearance at an Iowa rally and The Circus is there to cover it.