Citing a variety of unnamed inside sources, they explain:
Her own campaign acknowledges there is no way that she will finish ahead in pledged delegates. That means the only way she wins is if Democratic superdelegates are ready to risk a backlash of historic proportions from the party’s most reliable constituency.
Unless Clinton is able to at least win the primary popular vote — which also would take nothing less than an electoral miracle — and use that achievement to pressure superdelegates, she has only one scenario for victory. An African-American opponent and his backers would be told that, even though he won the contest with voters, the prize is going to someone else.
People who think that scenario is even remotely likely are living on another planet."