all democratic primaries are proportional, pledged delegates are split proportionally to the citizen's vote, there are no winner takes all....
She's a couple of million votes ahead of Sanders with the citizen's vote, and it would be very very hard or impossible for Bernie to win the more of the citizen's vote or pledged delegates than Hillary.
When Bernie goes in to the primary with less pledged delegates than Hillary and tries to woo the super delegates to his side EVEN THOUGH MOST of all citizens that voted, voted for Hillary....
THEN Bernie would be doing what the RNC and Cruz, and Kasich were doing in trying to STEAL the vote of the people, away from them...
steal the RNC primary away from Trump...when Trump was getting the plurality of votes from the citizens voting in the primary.
Bernie will be forever known as a scuzzball, scumbag IF he truly tries for this.... just like the RNC were scumbags for trying to do this to Mr. Trump.