With Obama winning handily in North Carolina, and a nail biter in Indiana with a possible Obama shocker there, the options are running out for Hillary. Apparently, she has canceled her appearances on the morning shows in the morning, and has reportedly canceled public appearances.

Hillary has to ask herself what the rationale from here forward would be for her candidacy. It would certainly appear more so after tonight that the only thing she could hope to accomplish would be to damage Obama's chances against John McCain in November.