Arizona PBS July 16, 2021 Auditors said this week that they have completed their review of more than 2 million ballots cast in Maricopa County in the 2020 general election, but still have questions before they can finish their report. But critics call the audit a politically motivated scam, and now a House Oversight and Reform Committee panel is investigating the probe. (Photo courtesy Maricopa County Elections Department) WASHINGTON – Arizona Democrats called on Attorney General Mark Brnovich to investigate the state Senate’s audit of Maricopa County election returns, which they said Friday is little more than a “sham audit” disguising a series of politically motivated attacks.