But she has a card file of 'favors owed' going back to Mena Airport.
Remember what happened to Barry Seal?
If Obama shows up at the convention with more won delegates than Hillary, the superdelegates will not dare hand the nomination to Hillary. The democratic party typically needs to max out the black vote to win. They cannot afford to alienate black voters with an elitist handover of the nomination to Hillary if Obama is ahead in won delegates. The possibility of significant "unrest" if they were to do so is also very real, and would doom a Hillary candidacy.