HERMAN CAIN IS FINISHED. The latest allegation spell doom for his chances, says Roger Simon.

Cain tried to blame the Perry campaign, David Axelrod or whatever unnamed person or persons he could think of, Democratic and Republican, but sexual harassment charges are serious business, especially when they are on the books. And these were on the books. Cain showed no judgement at all not getting out in front of these charges at the very outset of his campaign. He acted like someone who was either clueless or guilty. Either one disqualifies him as president of the United States.