AP: Arizona's tough new law against illegal immigration has prompted furious protests and boycotts but Jewish groups say opponents who compare it with the rise of Nazi Germany are going too far. "It diminishes the Holocaust," said Rabbi Marvin Hier, founder and dean of the Wiesenthal Center, an internationally known Holocaust studies center based in Los Angeles. "Survivors and others are very upset about this," he said Friday. "When you exaggerate, it's very harmful to them when they know that their mothers and fathers were taken to the gas chambers without any recourse to the law. They lost children."