 Arizona Capitol Times | Long Pause in Illegal Immigration Sweeps as Arpaio Faces Discrimination Lawsuits Fox News PHOENIX – Critics of America's self-proclaimed toughest sheriff, known for his hardline stance on illegal immigration, say legal pressure has led Joe Arpaio to suspend special immigration patrols that are at the center of two separate federal lawsuits ... Arizona sheriff goes nearly 8 months without holding trademark immigration patrols Long gap in Arizona sheriff's immigration patrols |