Ah, the good old days, when Democrats voted in Democrat primaries and Republicans voted in Republican primaries. Those registered to other parties voted for candidates who held conventions in IHOP restaurants. Not content with one-person, one-vote elections (even including the dead), Democrats used the pandemic to promote mail-in voting to ballot-harvest their way to suspiciously fraudulent victories. Now some Democrats want more dubious election results with open primaries. Currently, 22 states have open primaries that allow crossover voting. Some Democrats plan to take full advantage of the opportunity. Writing in "When Your Vote Doesn't Matter, Try Switching Ballots," Jonathan Robinson...