It’s clear now that both impeachments of Donald Trump were shabby partisan affairs that will be remembered as shameful episodes in American history. But they happened, and that’s that — or is it? Now House Speaker Kevin McCarthy has suggested that the impeachments could be “expunged.” Mediaite reported Friday that McCarthy “said at his first official presser in the job that he and the House GOP majority might ‘look at’ the idea of expunging ex-president Donald Trump’s impeachments.” If this could actually be done, it would be a matter of simple justice. The first impeachment was over a phone call...