Rachel Maddow on Matt Whitaker: Six things to know about Trump's pick to be NATO ambassador

How much will the American people get to know about the people Donald Trump is choosing to run the U.S. government? In the absence of any real vetting the way it's supposed to go, Rachel Maddow presents a Rachel Maddow Show Public Servant Announcement to hopefully help fill that gap with a closer look at Trump's choice for U.S. ambassador to NATO, Matthew Whitaker, from his dubious business dealings to his dearth of relevant experience.