May 22, 2018
Former Arizona Sheriff Joe Arpaio speaks Tuesday at the Arizona Capitol in Phoenix prior to turning in petition signatures to the Arizona Secretary of State in his bid to appear on the ballot in the race to succeed retiring U.S. Sen. Jeff Flake. (Matt York/AP Photo)
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U.S. Senate candidate Joe Arpaio has repeatedly pledged his unwavering support for President Donald Trump, but the divisive retired sheriff is unwilling or unable to elaborate on the president’s policies.