Arizona: High minority precincts cast more provisional ballots | Tucson Sentinel
Maricopa County voters living in precincts with higher percentages of minorities had a greater chance of casting provisional ballots in the Nov. 6 election, a Cronkite News Service analysis found. The statistical analysis drew upon a precinct-level summary of provisional ballots from the Maricopa County Recorder’s Office and precinct-level demographic data prepared by the U.S. Census Bureau and provided by the county to a reporter. It found strong relationship between provisional ballots as a percentage of total ballots in a precinct and the precinct’s percentage of minorities. That is, the likelihood that voters would cast provisional ballots tended to increase with a precinct’s minority population.