Trump pardons nine mechanics convicted under Biden-era Clean Air Act prosecutions

By 
, July 4, 2026

President Donald Trump issued full executive pardons Friday to nine people convicted of bypassing federal vehicle emissions controls, declaring the prosecutions a case of government overreach and freeing individuals he said were "persecuted" for "fixing their car." The move extends a broader push by the administration to dismantle Biden-era environmental enforcement and protect Americans' right to repair their own vehicles.

Trump announced the pardons in a Truth Social post Friday afternoon, naming Joshua Davis, Matt Geouge, Jonathan Achtemeier, Tim Clancy, Ryan Lalone, Wade Lalone, Barry Pierce, Aaron Rudolf, and Mackenzie Spurlock as recipients. He framed the clemency as a corrective to what he called the "Weaponization and Stupidity" of the prior administration's regulatory apparatus.

An unnamed White House official told Fox News Digital that those who received clemency had been charged after circumventing emissions control regulations that are no longer in effect. That detail matters. The federal government prosecuted these individuals under rules that the current administration has since moved to unwind, raising the question of why anyone should sit in a prison cell for violating standards Washington itself has abandoned.

The case that started it all

The pardons build on the administration's earlier intervention in the case of Troy Lake Sr., a diesel mechanic and owner of Elite Diesel Service Inc. Lake was sentenced on December 5, 2024, to more than a year in federal prison and a $2,500 fine after his company was found to have instructed employees to disable computerized on-board diagnostic systems on at least 344 heavy-duty commercial trucks between January 2017 and December 2020.

His company, Elite Diesel Service, was placed on five years of probation, ordered to pay a $37,500 fine, and required to make a $12,500 payment to a Colorado Department of Public Health and the Environment program that repairs emissions systems for low-income drivers. Co-conspirator businesses were ordered to pay additional fines and fund community service projects, including buying clean school buses and electric groundskeeping equipment.

EPA Criminal Investigation Division Special Agent Lance Ehrig accused the defendants of leading a "large-scale conspiracy" that "diminished air quality." A prosecution study claimed the tampered trucks collectively released more than 1,300 tons of excess nitrogen oxides and other pollutants.

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The EPA's investigation swept up eight alleged co-conspirator garages and fleets across seven states, including Kansas, North Dakota, and Oklahoma. Trump granted Lake a full and unconditional pardon on November 7, 2025, months before extending clemency to the nine others.

Sen. Cynthia Lummis, the Wyoming Republican, joined Fox News in 2025 to discuss what she characterized as the Biden administration's "EPA overreach" in the Lake case. Her appearance helped bring national attention to a prosecution that many on the right viewed as a heavy-handed use of federal criminal law against working tradespeople.

A broader pattern of reversals

The pardons did not arrive in isolation. Earlier in the week, Trump signed a presidential memorandum designed to make it easier for Americans to repair their own vehicles by protecting self-repair rights and opening up options for aftermarket parts. AP News reported that the memo directed the EPA to allow Americans to modify their vehicles as they see fit, superseding the California Air Resources Board's authority over vehicle emissions parts.

That executive action laid the policy groundwork. The pardons delivered the human follow-through, freeing individuals who were convicted under the very regulatory framework the administration is now dismantling.

Newsmax reported that Deputy Attorney General Todd Blanche had earlier ordered federal prosecutors to drop remaining criminal cases involving aftermarket defeat devices. Trump also signed a June 29 executive order directing the EPA to deprioritize civil enforcement involving emission-control tampering. Together, the pardon announcements, the prosecutorial stand-down, and the executive order represent a coordinated effort to reverse what the administration views as punitive overregulation.

Stewart Cables, an attorney involved in the cases, told Newsmax: "We think this type of case is an example of government overreach. That's why we are trying to get these pardons."

The pattern fits a broader trend. The Trump administration has moved aggressively to overturn Biden-era policies across multiple fronts, from immigration enforcement to regulatory priorities. In each case, the argument is the same: the prior administration stretched federal authority beyond what the law required and beyond what common sense would tolerate.

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Prosecution or persecution?

At an Oval Office news conference Friday, Trump offered a blunt summary of his reasoning.

"It came to my attention because I noticed they were arresting people for fixing their car."

He added: "We rule by common sense."

The framing is straightforward, but the underlying legal question is more layered. The Clean Air Act mandates computerized on-board diagnostic systems to monitor emissions controls. Disabling those systems on commercial diesel trucks is not the same as swapping out a spark plug in a home garage. The prosecution argued that Elite Diesel and its co-conspirators ran a deliberate operation to defeat emissions monitoring across hundreds of vehicles over nearly four years.

But the administration's counterpoint carries weight. If the federal government itself has concluded that the regulations underpinning these prosecutions were excessive, to the point of revoking them and ordering prosecutors to drop pending cases, then keeping people locked up for violating those same rules becomes difficult to justify. A government that punishes citizens for conduct it no longer considers worth regulating has a credibility problem.

This is not the first time the Trump administration has taken steps to address what it considers the prior administration's misuse of prosecutorial power. The DOJ has announced plans to establish a fund for individuals prosecuted under Biden, and a separate DOJ task force has accused the Biden administration of targeting specific groups through federal agencies.

Who pays the price

The names on the pardon list, Davis, Geouge, Achtemeier, Clancy, the Lalones, Pierce, Rudolf, Spurlock, are not household names. They are mechanics, shop owners, and tradespeople. The kind of people who work with their hands and run small operations in states most Washington policymakers fly over.

Troy Lake Sr. spent more than a year in federal prison. His company was placed on probation for five years. The co-conspirator businesses were ordered to fund community service projects chosen by the government. These are real consequences imposed on real people, consequences that flowed from a regulatory apparatus the current administration has now judged to be unjust.

The EPA's case was built on the premise that disabling emissions monitoring systems on diesel trucks posed a genuine environmental harm. That may be true in the abstract. But the enforcement posture, federal criminal prosecution, prison time, multi-state investigations, looks less like proportionate regulation and more like an agency flexing its authority because it could.

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As Breitbart noted, the pardons represent another instance of Trump using expansive executive power to undo Biden administration regulatory actions. The right-to-repair memo signed earlier in the week established the policy direction. The pardons made it personal, and retroactive.

Several open questions remain. The specific charges brought against each of the nine pardon recipients have not been detailed publicly. It is unclear whether all nine were connected to the Elite Diesel case or came from separate prosecutions. The precise regulations described as "no longer in effect" have not been publicly identified by name. And the ongoing friction between the current administration and Biden-appointed judges over policy reversals suggests that legal challenges to these moves may not be far behind.

Common sense or unchecked clemency?

Critics will argue that pardoning people convicted under duly enacted federal law sets a dangerous precedent, that it signals the executive branch can simply erase criminal convictions when it disagrees with the underlying statute. That concern is not trivial.

But the pardon power exists precisely for cases where the machinery of justice produces results that offend the public conscience. When the government prosecutes working Americans under regulations it later abandons, the pardons are not a subversion of law. They are a correction.

Trump's Truth Social declaration was characteristically direct:

"I AM SETTING THEM ALL FREE, RIGHT NOW!"

For nine mechanics and their families, that sentence carried more weight than any regulatory memo. The Biden administration chose to treat these tradespeople as environmental criminals. The Trump administration chose to treat them as Americans who got caught in the gears of a bureaucracy that lost its sense of proportion.

When the government itself decides its own rules were wrong, the least it can do is stop punishing the people who broke them.

" A free people [claim] their rights, as derived from the laws of nature."
Thomas Jefferson