For a Republican to depict the role of president as a sort of CEO of the economy seems intellectually incoherent, if not dishonest.Consider, too, the awkward public relations dance around what Romney did or didn't do as CEO of Bain Capital. (Yes, Bain is a company, so it has a CEO -- in its early years, Romney.) The intellectually honest position would be the one taken by Milton Friedman, the Nobe