File photo of Maricopa County Sheriff Joe Arpaio during news conference in Phoenix

 
File photo of Maricopa County Sheriff Joe Arpaio during news conference in Phoenix
Maricopa County Sheriff Joe Arpaio talks to the media about the Department of Justice's investigative findings, accusing the Maricopa Sheriff's Office of racial profiling and a pattern of discrimination, at the Sheriff's office in Phoenix, Arizona in this December 15, 2011 file photo. A federal judge on December 23, 2011 issued legal sanctions against Arpaio for destroying documents in a civil rights lawsuit accusing him and his department of racially profiling Latinos. REUTERS/Laura Segall/Files (UNITED STATES - Tags: CRIME LAW POLITICS HEADSHOT)