I don't think he stands much of a chance. If Roy Moore couldn't win in Louisiana, I'm not sure another out-of-touch extreme racist will be able to win over enough people in Arizona, though there are certainly many who would love to try. Arpiao is also 85 years old, which makes me wonder why he doesn't just retire and live out the last few years of his life just glad we had a monster like Trump in the office and that he was spared from spending those years in a prison cell.