[youtube=http://youtu.be/oLo0Jwj03JU]
Democrats made a lot of ads attacking Mitt Romney’s tenure at private equity firm Bain Capital, but none hit home quite like this one from Priorities USA, a super PAC run by a onetime Obama aide. A former worker at a paper plant purchased by Romney’s firm tells the story of how he was asked to build a stage in his company’s warehouse, unaware that it would be used to announce mass layoffs. “It was like building my own coffin,” he says. “And it just made me sick.”