he Trump administration’s campaign against higher education has proceeded on so many fronts, and at such breathtaking speed, that it is hard for individual elements of it to capture the news cycle for long. But one especially notable development occurred in the first week of May, when Secretary of Education Linda McMahon wrote a letter to the president of Harvard, Alan Garber, announcing that his institution would be cut off from future government grants. This followed the extraordinary list of demands that the administration issued (by mistake?) to Harvard a month earlier. The more recent McLetter is worth reading for...