Phoenix mayor Phil Gordon used the occasion of a fatal shooting at the Holocaust Museum in Washington, DC – allegedly by a white supremacist – to accuse Sheriff Joe Arpaio of being sympathetic to Nazis and neo-Nazis. At a news conference called to discuss Phoenix's light rail system, Gordon led off expressing his sympathies to the family of the victim in the DC shooting. He then called white supremacists "despicable" and wondered aloud why community and law enforcement leaders across the Valley have repeatedly denounced white Supremacists, except for Arpaio. According to Gordon, the sheriff has had numerous occasions to...