The Judaism and Islam share beliefs in the Afterlife, Final Judgment, and Resurrection.
As this can make the "loser" feel bitter and want to take revenge. Just like with the Germans, and it brought a lot of bad things to people and the way they dealt with it. Peace should be a common agreement, at no time should it be forced.
Answer:
Probably because it isn't as popular as the politics that the president or vice president take part in. They're much bigger powers, while local politicians aren't that much of a bigger power than the POTUS or VP.