The California Supreme Court has ordered Riverside County Sheriff Chad Bianco to halt his investigation into alleged election fraud related to the November 2025 special election. This decision follows a request from California Attorney General Rob Bonta, who argued that Bianco lacks the authority to seize election materials. Earlier this year, Bianco seized 1,000 boxes of ballots after a local citizens group raised concerns about the ballot count. Despite local election officials declaring the complaint unfounded, Bianco continued his investigation, seizing an additional 426 boxes. The court's order requires Bianco to pause the investigation and preserve all seized items while the legal challenge is reviewed. Bonta emphasized the importance of this decision to curb what he described as the destabilizing actions of a 'rogue sheriff.' Bianco, a Republican gubernatorial candidate, had previously defended his actions, claiming they were sanctioned by a county judge. The controversy over ballot integrity has gained traction amid ongoing discussions about election security, echoing sentiments from former President Donald Trump regarding the 2020 election.