Sheriff Joe Arpaio of Arizona was larger than life – America’s Toughest Sheriff. But when he became an anti-immigration profiler of Latinos, they organized and resisted – and that changed everything.
Read MoreLess than a month after addressing the Republican National Convention, the man who calls himself America's toughest sheriff -- Joe Arpaio of Maricopa County, Arizona -- could be facing criminal contempt charges in federal court.
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