Markos Moulitsas tweeted this morning that he will be posting tomorrow the results from a new PPP poll that shows Sen. Russ Feingold trailing Ron Johnson by double digits, the result of a “MASSIVE intensity gap” among Wisconsin voters. Could this put the Senate back in play for the GOP? After last week’s Rasmussen poll showed Johnson leading by 7 points, is it now time to move the Wisconsin Senate race into the “lean Republican” column?