What Does Roy Moore's Loss Mean For 2018?

We opened up the lines and asked you what Roy Moore's loss may mean for the midterm elections in 2018. Plus, Dr. Mike Hirsch, a doctor at UMass who is working to get guns off the street, former secretary of public safety Andrea Cabral on the sentencing of Walter Scott's killer, former drug czar Michael Botticelli on the opioid crisis, NBC's Chuck Todd, columnist Alex Beam, and wine expert Jonathon Alsop. (This is the full show from Thursday, December 14, 2017.)