Herman Cain to Launch Bus Tour

Did you miss him? Herman Cain is taking a leaf out of Sarah Palin's book and starting a national bus tour. Cain will travel the country touting his 9-9-9 tax plan, a tour he is calling “Cain's Solutions Revolution.” It will start sometime next month, he told Fox's Sean Hannity last night. Cain also said he would endorse the eventual Republican nominee, but would stand back from the primary.