open primary election

HB 4059 modifies Arizona's primary election ballot structure by requiring different color designations for each political party's candidates on the same ballot. It mandates that primary ballots must not include political party names in the heading and must display all candidates who filed partisan nomination papers in alphabetical order, separated by color. This change affects all voters participating in Arizona's primary elections for state, congressional, and local offices, as it alters how candidates are presented on ballots. The bill also updates sample ballot requirements, including colored paper for party-specific sections and mandatory disclaimers on mailed sample ballots. These provisions aim to standardize primary ballot presentation while maintaining party-specific candidate grouping.