Andy Kessler, the investor and Wall Street Journal columnist, is a perfect embodiment of what is surely the Trumpiest constituency in America: guys who have big wallets and tiny brains. Kessler’s most recent Journal column is a rote walk-through of Hannity-level conservative talking points about why electing Kamala Harris will kill the economy. Four more years of a Democratic presidency will kill the stock market, he argues, because “The Dow Jones Industrial Average rose 3.6% for the entire