Major Garrett, Alexandra Petri and Robby Mook join Tell Me Something I Don't Know for a night of politics. (Photo: Anthony Washington)

This week, we head down to D.C. to drain the swamp for some light-hearted politics: from foreign cars to the last state in the union. Our panelists are:

Major Garrett, CBS Chief White House Correspondent, who once threw-up in front of John Boehner.

Alexandra Petri, Washington Post humor columnist, who ran for office on a Hapsburg prince-based platform.

Robby Mook, former Hillary Clinton campaign manager, who got his start as a garbage dump politician.

Femi Oke is fact-checker.