The Dangers Of Attacking Republican Senator Bob Corker | Morning Joe | MSNBC

The Morning Joe panel questions the wisdom of President Trump attacking outgoing Republican Senator Bob Corker on Twitter, and saying Corker begged Trump for an endorsement. » Subscribe to MSNBC: About: MSNBC is the premier destination for in-depth analysis of daily headlines, insightful political commentary and informed perspectives. Reaching more than 95 million households worldwide, MSNBC offers a full schedule of live news coverage, political opinions and award-win