Arizona voters approved such a requirement in 2004 with Proposition 200.

In the 1914 elections, a total of 15 initiatives were presented to Arizona voters.

Arizona voters approved the proposed document during a December 1891 special election.

Arizona voters passed Proposal 107 by a 59.5% to 40.5% margin.

In the 2000 election, Arizona voters decided to raise the amount of money spent on schools every year.

That leaves it up to Arizona voters to set the record straight: the vote is priceless.

Arizona voters made a little-noticed but nevertheless special kind of political history in last week's election.

That was the idea behind two ballot measures approved by Arizona voters.

Arizona voters will vote on a new referendum in November.

Arizona voters approved the proposition last November by a ratio of almost 2 to 1.