Mitt Romney told CNBC Wednesday that he’s happy to have a debate about private equity alleged role in killing American jobs — because President Obama also forced companies to shed jobs at car dealerships during the auto bailout. So it is somewhat ironic that Romney’s former firm, Bain & Company, was among the private consulting firms that advised the Obama auto bailout team. And what did Bain recommend? Cutting dealerships. Romney’s ties to Bain Capital and its predecessor firm Bain & Company have come under scrutiny in recent days as his GOP rivals accuse him of “vulture capitalism” that made...