A fiery debate at the party’s state committee meeting pitted party loyalists worried about legal expenses against younger activists, who argued that opening the primary election lives up to the party ideal of expanding voting rights.

There is a reason the Los Angeles Dodgers don’t get to pick the starting pitchers for the Arizona Diamondbacks when they play against them.

A federal judge on July 24 denied the Arizona Secretary of State’s Office’s attempt to get privileged documents containing voter demographics and related information from the national and local Democratic Party.

If Arizona has a presidential primary four years from now, state lawmakers want to keep it from being the fiasco it was last month.

The Arizona attorney general's office has asked a judge to throw out a court challenge to the state's presidential primary.

Voters outraged at Arizona officials for bungling the March 22 presidential primary election appeared to personally voice their experiences to Secretary of State Michele Reagan during a community outreach event in Phoenix.

Amid a raucous crowd’s calls for Maricopa County Recorder Helen Purcell’s resignation and demands for a “revote,” lawmakers delved into the problems that turned last week’s presidential preference election into a fiasco featuring hours-long lines and chronic voter registration problems.

Presidential candidates are focused on Arizona as the state's primary looms, with four of the five remaining Democratic and Republican hopefuls planning visits to the state in advance of Tuesday's election.

A group of political independents is making a last-ditch effort to give them a voice in Arizona's presidential preference primary.

If you’re not planning to vote in Arizona’s presidential primary this year, you may be missing out on a historic opportunity, because it may be the last one the state ever holds.