A measure Republican lawmakers put on the November ballot could determine how much Arizonans actually know about who is trying to influence political campaigns.

A federal judge refused to order Secretary of State Michele Reagan to immediately update voter registration addresses of 384,000 Arizonans who moved since the last election.

Supporters of a ban on "dark money'' in political races are making a last-ditch effort to put the issue to voters in November.

In case you missed our coverage of last night’s primary elections, here are the major takeaways.

Political newcomer and wealthy businessman Steve Gaynor defeated incumbent Michele Reagan in the secretary of state’s race Tuesday.

Gubernatorial hopeful Ken Bennett is asking a judge to give him one last chance to qualify for public funding for his campaign.

The question of whether voters get to outlaw "dark money'' will depend on what judges think of the signatures collected.

Saying she's violating federal law, the American Civil Liberties Union wants a federal judge to order Secretary of State Michele Reagan to update the addresses of people who have moved so their votes will be counted in November.

Arizona’s secretary of state contest could be the sleeper race of 2018. The Republican primary contest has gained little attention, but has developed into one of the state’s more contentious races.

The contest for secretary of state could boil down to whether voters believe that things are being better run now in the office than they were two years ago.