Accuracy test performed in Maricopa County

Officials test election accuracy at the Maricopa County Tally and Elections Center in Phoenix on Oct. 8, 2024. Mark Henle/Republic Officials test election accuracy at the Maricopa County Tally and Elections Center in Phoenix on Oct. 8, 2024. Mark Henle/Republic Maricopa County Republican Party Chair Craig Berland (left) and Maricopa County Democratic Party Chair Patty […]

Carter Center Nonpartisan Election Observation Statement on Logic and Accuracy Testing in Arizona ahead of 2022 Midterm Election

October 21, 2022 ATLANTA — The Carter Center today issued a preliminary statement detailing its observations of logic and accuracy testing of Arizona’s voting and counting devices, which took place October 5-11. A nonpartisan observer at the center reported that all the equipment in the nine counties they observed went through rigorous testing and passed. […]

Explaining Logic and Accuracy Testing in Arizona’s Midterm Recount

December 14, 2022 Last week, all 15 Arizona counties held a test of logic and precision ahead of the recount of the Maricopa County Attorney General, the Superintendent of Public Education, and the State Representatives of the 13th Legislative District. was done. The Carter Center mobilized nonpartisan election observers to oversee tests of logic and […]