With Mike Allen’s account of his exchange with David Frum, we apparently have David’s version of his departure from AEI: Donor pressure forced AEI president Arthur Brooks to fire him. “But the elite isn’t leading anymore,” David is quoted as saying. “It’s trapped. Partly because of the desperate economic situation in the country, what were once the leading institutions of conservatism are constrained. I think Arthur took no pleasure in this. I think he was embarrassed. I think he would have avoided it if he possibly could, but he couldn’t.” I have known and liked David and Danielle Frum for...