Former pizza chain CEO, tea partier and potential 2012 Republican presidential candidate Herman Cain closed out CPAC on day two, declaring that "the American Dream is under attack," and that "stupid people are ruining America." Cain said that the American Dream is being attacked by what he calls "the -ations" -- legislation, regulation, and taxation. He continued that Republicans need to repeal and replace health care reform, and also "throw out" the "messed up tax code" and replace it with a new system. The "objective of the liberals is to destroy America," he Cain continued, but "if you can get...