minute-long ad called "two mitts" slamming mitt romney. a second pro-gingrich super pac called strong america now, also sent out mailers in iowa calling governor romney, quote, "the second most dangerous man in america." both romney and gingrich have said the super pacs should be eliminated entirely, but no one seems eager to unilaterally disarm. every major candidate is associated with one. the one supporting rick perry is called make us great again. rick santorum's backers are called the red, white and blue fund. there's a super pac supporting president obama, of course, as well. all of it now with the supreme court's blessing. let's talk about the raw politics and what's happening on the campaign trail today with our panel. republican strategist mary matalin. gop strategist rich galen. and cornel belcher, a pollster for the obama 2012 campaign and was in 2008 as well. rich, does newt gingrich have a problem with super pacs or just hostile super pacs who have a lot more money than his super pacs do? >> look, nobody can be more scrapingly mean when he's after somebody than newt gingrich.