I don't. At least not for national public office. Now, if he was running for some local office in my area, then I'd probably vote for him, and even contribute to his campaign. That is, he seems eminently buyable.
So he hit on a few women. So what. The truth of this seems to me to be transparently evident. We've all hit on women. It's normal. It's natural. Problem is that now he's running for 'President'. So, I'm sure he's kicking himself in the butt, figuratively speaking. "Why wasn't I just a bit more careful", he might be saying to himself.
Anyway, this harassment stuff isn't why I don't like Cain. It's that he's just such a lightweight. Make that, uh, bantamweight. No, flyweight. Is there a category that's lighter than that?