The public sector does not need to include a profits component in taxes or tolls, and the argument that the private sector can make up the difference through efficiency fails because the folks at Enron, Adelphia, Goldman Sachs, AIG, Worldcom, et al have demonstrated that inefficiency, waste, and fraud are not the monopolies of government as the “free enterprise means free to do what I want without limit” philosophers would have people believe. [read post]