Testimony is set to end Thursday at a trial aimed at settling allegations over whether Maricopa County Sheriff Joe Arpaio's office racially profiles Latinos in its immigration patrols.

Lawyers who accuse Maricopa County Sheriff Joe Arpaio's office of racial profiling are expected to rest their case Tuesday at a trial aimed at settling allegations over whether the lawman's immigration patrols disproportionately single out Latinos.

A federal judge in Phoenix has dismissed the wrongful-arrest lawsuit of a woman who was a legal observer during a 2010 protest of Arizona's controversial immigration law.

Maricopa County Sheriff Joe Arpaio is shutting down county jails in anticipation of protests against Arizona's immigration law.

The Maricopa County Board of Supervisors won't accept private funds to offset nearly $10,000 spent to investigate President Barack Obama's residency status.

A judge dismissed an appeal of a decision that suspends a former Maricopa County prosecutor's law license for her role in an unsuccessful racketeering lawsuit against county officials on behalf of then-County Attorney Andrew Thomas.

Legal infighting among Maricopa County officials in recent years has cost taxpayers at least $28 million, a figure that will likely grow.

Maricopa County officials have approved a budget which includes millions of dollars for employee bonuses.

A judge ruled today that Sen. Rich Crandall submitted enough signatures to stay on the ballot, paving the way for a Senate Republican primary with the man who challenged his candidacy: Rep. John Fillmore.

The U.S. Department of Agriculture said Tuesday it could appoint “socially disadvantaged” farmers in six Arizona counties where the elected county committees may be lacking in representation by women and minorities.