People around the world — including many Americans — cannot understand why a sizeable portion of the United States population continues to support Donald Trump, despite a potential fourth indictment, this time in Georgia, and ever-increasing list of charges against him. Trump is running neck and neck against President Joe Biden in a hypothetical rematch. This shocks people because strong support of a man who lies, cheats and threatens the constitution has no precedent in national politics. However, there is a precedent in state politics which almost reached the presidential level, and some comparable situations in other countries. You can...