The Last Judgment (Photo by Fine Art Images/Heritage Images via Getty Images).Heritage Images via Getty ImagesThe Great Tariff ScareIt has been five months since “Liberation Day” (April 2), and we have all learned a lot – about trade policy, about American history (McKinley, Smoot-Hawley), and about the legal and technical mechanics of tariffs.We have also learned something about the effects of psychic trauma on the professional classes. The announcement of a possible return to a high-tariff regime – a poli ...