The relevant question here is why incumbent officials continue to get reelected even after they have been accused of potential crimes, unethical behavior or immoral behavior? The answer includes, but is not limited to, candidate centered campaigns, complacency with corrupt officials, and the ability of entrenched elected officials to scare off the strongest and best challengers from even entering the race.
First, campaigns have become candidate centered, instead of issues centered. Voters place too much emphasis on whether they like a candidate, or how they feel about a candidate. They like the way they look, the way they talk or ...