On a positive note, a guy familiar with Bernie’s career thinks that after the primaries he’ll make a deal and endorse Hillary:

I have no inside knowledge about what Sanders or his top aides are thinking right now. But judging from what I know of his career and background, and how he’s acted so far in this race, I find it hard to imagine that he will keep contesting the nomination all the way to the convention (or try to supplant the pledged delegate winner by lobbying superdelegates).

It seems more likely to me that if and when Hillary Clinton clinches a majority of pledged delegates — likely on June 7 — Sanders will reevaluate. He may hold out for a bit. He may play hardball. He may fight for concessions of some kind. But my guess is that he’ll end up endorsing her and focusing on the effort to stop Trump.

vox.com