Should Sanders continue to campaign for a pro-life progressive?

[Ronnie]

I normally roll my eyes at Scarborough's histrionics, but he's absolutely right on this one.  The Democratic Party is a big tent party, so it will naturally have differences across regions, particularly on cultural issues such as abortion, but also on economics (which is where I disagree with Bernie).  The same goes for the GOP.  Factions within the Democratic party have to learn to coexist, or else there is a real risk that it will be consigned to represent the coasts and not much more.