Cain and Newt are ready-made candidates for the Obama/Axelrod machine. They will be easy for the MSM to assist because there aren’t any court records to unseal - not that it would be a problem for Axelrod. The DNC has already started the campaign against Romney flip flops.
Indeed, these are Astroturf bimbos. It's not just that none of them seems to have any evidence. It's the other traits: They're all Nat'l Restaurant Ass'n (Chicago) connections. They're all bankrupt or broke, so they have nothing to lose in a libel suit. They're unmarried, so they have no family to embarrass. In their dreams, they have at least rent money to gain from notoriety. And I notice they're all steering clear of courtrooms, so they can't be jailed for perjury.