If Kamala Harris and Tim Walz win the White House on Nov. 5, the Democrats may owe their triumph to the notorious character flaw that plagues the Republican Party of Donald Trump: an irresistible urge to grift. In an election likely to be determined by a very narrow proportion of votes in a few states, the difference between winning and losing could very well depend on what politicians have long referred to by the initials “GOTV” — getting out the vote — a process that involves calling people at home, knocking on their doors, letting them know how and where to vote, and perhaps even providin…