Then there's this...
The former first lady will stop short of formally suspending or ending her race in her speech in New York City, said the officials who spoke to the AP on condition of anonymity, because they were not authorized to divulge her plans.
[...]
"I don't know who the officials are, but anyone can be an official in this world. I can unequivocally say as chairman of this campaign that until someone has the numbers this nomination fight continues on," [McAuliffe] said."The race goes on," he added.
She needs to continue her campaign in order to help Senator McCain win in November. 2012 -- here she comes.