Is Mick Mulvaney prioritizing the country or his job?
05:56Mick Mulvaney, the president's acting Chief of Staff, is asking the courts which he should listen to, Congress or the White House. NBC’s Hans Nichols and former federal prosecutor Glenn Kirschner join Stephanie Ruhle and Ali Velshi to discuss the escalations in the impeachment inquiry as Republicans and Democrats gear up for public hearings.
