In the Progressive utopia championed by Woodrow Wilson and his successors, government will iron out the imperfections in human affairs through the use of regulatory agencies run by non-political experts. Such people, being experts and completely non-political, would pose no reason for concern about abuse of power, because of course they would never seek go outside their proper regulatory portfolio to use their authority to stamp out the freedoms and speech of their political opponents on important topics of the day. In the real world government regulators since the creation of their agencies have inevitably used their powers to disadvantage...