>> that was before -- >> national doughnut day was actually started by the salvation army in 1938, if you were looking for some random fact in your fact. former president bill clinton hit the campaign trail today to bring some heat to wisconsin's recall election. >> divide and conquer looks. you tell them no. you tell them wisconsin has never been about that. >> how the turnout in this gubernatorial recall could affect the presidency. and some parents are crying foul over an exclusive vip room at a middle school dance. it is today's "news nation" friday gut check. be sure to check out our tumblr page. we place a lot of behind the scenes photos of what's happening throughout the day live during the show. ahh, now that's a clean mouth. i wish i could keep it this way. [ dr. rahmany ] you see, even after a dental cleaning... plaque quickly starts to grow back. but new crest pro-health clinical plaque control toothpaste can help.