My guess is they know she can't win nationally, she is to polarizing, their only way to win is to cheat. And the American public doesn't necessarily see that, but this whole immigration thing is just a matter of right and wrong and it doesn't sit right with them.
She is bucking that trend.
They stole it from Nixon in 60' and he was a gentlemen about it.
They tried in 2000' and were to cute by half and blew it.
Her latest lap dog doing the dirty work of the Clinton Machine is Spitzer, love to see what file she has on him..... She is trying to rig it again if you ask me, the question is, will the Democratic Machine finally jettison the Clinton's? Have they had enough yet? There has got to be a lot of rank and file Dem's that in the booth will not pull the lever for her in primaries. IF Henny Youngman was still alive he could do a Borsch Belt comedy routine based on her, she is so not-likeable. I got to think a lot of folks just won't be able to pull the lever.