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Maricopa County Sheriff Joe Arpaio stands in front of his county jail the day Arizona's immigration enforcement law SB 1070 went into effect on July 29, 2010 in Phoenix, Arizona.
Maricopa County Sheriff Joe Arpaio stands in front of his county jail the day Arizona's immigration enforcement law SB 1070 went into effect on July 29, 2010 in Phoenix, Arizona.

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    Joe Arpaio says he's running for Senate

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Joe Arpaio says he's running for Senate

Joe Arpaio, former Maricopa County sheriff pardoned by Trump, announced that he is entering the 2018 Senate race.

Joe Arpaio says he's running for Senate

Joe Arpaio, former Maricopa County sheriff pardoned by Trump, announced that he is entering the 2018 Senate race.