Not many presidential candidates would break into a gospel song of forgiveness and redemption for a packed room of reporters who have spent the day doggedly inquiring about allegations of sexual harassment. But not many candidates are Herman Cain. The Republican presidential contender spent a whirlwind Monday grappling with potentially devastating reports that he behaved in an inappropriate sexual manner toward two women who worked for him when he was president of the National Restaurant Association. Both women were reportedly offered, and accepted, settlement proposals that included five-figure payouts and confidentiality agreements, according to reports. But that news, which would...