The Dispute Index

Ross Teeple

Ross Teeple is the sheriff of Pinal County, Arizona, in office since January 2025 as the county's 25th sheriff. He ran as a Republican and won the November 2024 election. Before that he served in the U.S. Navy as a sonar technician on a fast-attack submarine, worked about 12 years as a corrections officer with the Arizona Department of Corrections, and joined the Pinal County Sheriff's Office in 2007, where he held roles from patrol deputy to lieutenant. As sheriff he oversees nearly 500 employees in a county about the size of Connecticut.

Officeholder (2025 to present)Also known as Sheriff Ross TeepleWebsite (opens in a new tab)
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What DI has documented

DI has documented statements by Ross Teeple on Criminal Justice Policy, Law Enforcement, and License-Plate Surveillance, among other topics. Read the quotations, original sources and related cases below.

Topics in this coverage

Statements by Ross Teeple

Ross Teeple

Role at the time: Elected sheriff of Pinal County, Arizona

Mixed or conditional

Statement summary

Tells a Senate Judiciary subcommittee that license plate readers limited to reading plates are a great tool, that he was among the first law-enforcement leaders to end a Flock contract, and that camera networks powered by artificial intelligence are capable of violating Fourth Amendment rights. Asks for clear statutory boundaries on automated surveillance.

“Let me be entirely clear: Automatic License Plate Readers, or ALPRs, are a great tool. Technology that is strictly limited to reading license plates helps us solve crimes, catch dangerous criminals, and find missing people. ... The Committee reached out to me because I was one of the first Law Enforcement leaders in the country to end our contract with Flock. ... I believe the latest camera networks, powered by artificial intelligence and machine learning, are capable of violating our citizens' Fourth Amendment rights. ... We must establish clear, statutory boundaries for automated surveillance.”
Read the original text (opens in a new tab)Written testimony of Sheriff Ross Teeple, Pinal County Sheriff's Office (Arizona), before the Senate Subcommittee on Crime and Counterterrorism, September 23, 2026 · Senate Committee on the JudiciaryPages 1-6; Fourth Amendment passages on pages 3 and 5-6
Why we used this label

The reference point is whether networked license-plate reader systems such as Flock should exist and be used. Teeple tells the Senate Judiciary Subcommittee on Crime and Counterterrorism that readers limited to reading plates are "a great tool", that he was among the first law-enforcement leaders to "end our contract with Flock", and that AI-powered camera networks are capable of violating Fourth Amendment rights, and he asks for "clear, statutory boundaries" on automated surveillance. He drops this vendor and calls for limits without rejecting license-plate readers as a whole, so we labeled it Mixed or conditional and placed it at Ban on the remedy ladder, since the contract ends with no replacement named. The closest competing label is Condemned. It loses because he endorses plate-only readers and asks for statutory boundaries rather than an end to the systems.

Read statementShould Flock-style license-plate surveillance networks exist?

Ross Teeple

Role at the time: Sheriff of Pinal County, Arizona, testifying to a Senate Judiciary subcommittee

Mixed or conditional

Statement summary

Pinal County Sheriff Ross Teeple told the Senate Judiciary Subcommittee on Crime and Counterterrorism on September 23, 2026 that he believes the latest camera networks powered by artificial intelligence and machine learning are "capable of violating" Fourth Amendment rights. He compared them with a physical tracker, which deputies need a search warrant to place, and asked where the line falls for camera systems that build an AI-driven map of a person's life. He said that if private camera networks act as a dragnet, continuously logging the habits of innocent Americans without a warrant, the result would pave the way to an AI-driven surveillance state. He also said license plate readers limited to reading plates are a great tool and that plate reading at a single point in time is common-sense policing. On August 5, 2026 Teeple told the Pinal County Board of Supervisors he would not renew the county's Flock contract, citing Fourth Amendment concerns. The testimony predates the October 1, 2026 ruling in United States v. Kyle and is not a response to it.

“I believe the latest camera networks, powered by artificial intelligence and machine learning, are capable of violating our citizens’ Fourth Amendment rights. We have entered an era where some camera networks are capable of capturing much more than just a snapshot of a plate on a highway. If my deputies need a search warrant to put a physical tracker on a vehicle, where is the line for camera systems that build an identical, AI-driven map of a citizen’s life? ... If we rely on private camera networks to act as a dragnet, continuously logging the habits of innocent Americans without a warrant, we are paving the way to an AI-driven surveillance state.”
Read the original text (opens in a new tab)Written testimony of Sheriff Ross Teeple, Pinal County Sheriff's Office (Arizona), before the Senate Subcommittee on Crime and Counterterrorism, September 23, 2026 · Senate Committee on the JudiciaryPages 1-6; Fourth Amendment passages on pages 3 and 5-6
Why we used this label

The reference point is the proposition that the warrantless query was a search that violated the Fourth Amendment. Teeple says AI-powered camera networks are "capable of violating" Fourth Amendment rights, asks "where is the line for camera systems" that map a person's life when deputies need a warrant for a physical tracker, and warns against networks that "act as a dragnet" and log habits "without a warrant". He does not say that any particular query or any warrantless plate-reader search violated the Fourth Amendment, and he describes plate reading at a single point in time as proper. His criticism is tied to how networks are built and used, so we used Mixed or conditional. The closest competing label is Condemned. It loses because his criticism depends on an express condition ("capable of", "If we rely") and nothing in the testimony says a warrantless query of stored plate-reader records, as in Kyle, is a search. He spoke eight days before the ruling about camera networks in general. The statement addresses a related legal question, whether networked camera records of a person's movements need a warrant, but not the Kyle query itself.

Read statementDid a deputy's warrantless query of Flock license-plate data violate the Fourth Amendment, as a federal judge in Oklahoma ruled?

A participant is a subject of the case. A speaker has a statement documented in it. A commentator has an opinion or editorial documented in it.