Many observers, especially among his fans, suspect that the seemingly untamable Trump has already been housebroken by the Washington, "globalist" establishment. If true, the downfall of Trump's National Security Adviser Michael Flynn less than a month into the new presidency may have been a warning sign. And the turning point would have been the removal of Steven K. Bannon from the National Security Council on April 5.

Until then, the presidency's early policies had a recognizably populist-nationalist orientation. During his administration's first weeks, Trump's biggest supporters frequently tweeted the hashtag #winning and exulted that he was decisively doing exactly what, on the campaign trail, he said he would do.