
Mark Halperin @MarkHalperin
Wide World of @NBCNews If @JoeBiden or @BernieSanders have a plan to halt the rise of @ewarren , they are still hiding it. It is too early to assume a Biden-Warren one-on-one contest by March 1, but it isn’t too early to speculate about it. https://t.co/NaDGw96xcH — PolitiTweet.org