Cain handled these fraudulent accusations masterfully. The smearbots so overplayed their hand on this and it is biting them big time
Sorry the facts hurt your feelings for your candidate but the facts don't change just because they do not validate your feelings.
Try actually looking around at what is going on. There is a huge upswing of support for Cain on the right from Sean Hannity to Rush Limbaugh.
Giving ever-changing answers to what happened in not masterful. It keeps prolonging the story because the media will continue to try and get Cain to give yet another version of what happened. If he had said from the beginning something like, "Yes, of the tens of thousands of men and women I have worked closely with at all levels of business over the years there have been only two claims of improper behavior made while I was with the restaurant association. I believed then, and I believe now, that I did not act in an improper manner and it was an unfortunate misunderstanding on the part of the individuals making the accusations. The matter was investigated by management and no evidence of improper behavior on my part was found. A settlement was reached with the two individuals and no admission of wrongdoing was made, because none happened. And that's the end of it."
That would have killed it in its tracks.