Will Trumpism devour conservatism? As House GOP leaders oust Rep. Liz Cheney from her leadership post for defying ex-Pres. Donald Trump's bogus election claims, we ask National Review editor Rich Lowry to assess the future of the conservative movement. Lowry succeeded William F. Buckley as editor of a publication that helped propel conservatism to electoral success and cultural significance. Can the movement survive the personality cult enveloping the Republican Party?