“He has a hole in his heart that’s never going to go away,” says Morning Joe’s Mike Barnicle of Vice President Joe Biden, whose son Beau died in May 2015, preceding his decision to not make another run for the White House. Biden said he regrets the decision every day, but knows it was the right one for him and his family. Hear Mike’s thoughts on how the Vice President likely deals with and justifies his decision, which he said was the product of not having enough time to mount a serious campaign.