This is from Cindy Adams, a well-connected Republican and a gossip columnist for the NY Post:
One little PS to the South Carolina rout. Players in what's been playing down there say certain anti-Hillary shenanigans were funded by Republicans. Why? Because their strategy is to run against Barack. Why? Because Hillary is fully vetted. So? So everything everybody everywhere can throw at her has already been lobbed - and she's still standing. And? And they figure knocking Barack down is an easier shot.