After a few days of the talking heads trying to figure out why Sanders slipped to Biden I believe comes down to a few things:
1. I think Sanders Castro-sympathizing really scared a lot of people away
2. Had Elizabeth Warren dropped out like the others most of those votes probably would have went to Sanders and made a difference. They are now in negotiations.3. The young people didn’t get out the vote. Typical inconsistency from the kids.
I think all of those are true. I would add that the media etc. started to turn and hit him with the Castro stuff, his background and the cost of his plans.