Federal Arson Trial of Jonathan Rinderknecht: Fireworks, Evidence, and Legal Battles

Jonathan Rinderknecht, a 29-year-old Uber driver, faces one count of destruction of property by fire, one count of arson affecting interstate commerce, and one count of timber set afire for allegedly igniting the January 1, 2025 brush fire that evolved into the Palisades Fire. If convicted, he faces a minimum of five years and up to 45 years in federal prison.

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The brush fire, initially dubbed the Lachman Fire, smoldered underground before high winds on January 7, 2025 caused it to flare into the Palisades Fire, one of California’s most destructive wildfires. The blaze claimed a dozen lives, destroyed thousands of homes and businesses, and burned swaths of the Pacific Palisades neighborhood.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• Jonathan Rinderknecht – defendant, Uber driver.

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• Steve Haney – defense attorney.

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• Assistant U.S. Attorney Matt O’Brien – lead prosecutor.

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• Judge Anne Hwang – presiding federal judge.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• ATF agents Michael Montevidoni, Kevin Miner, Matthew Beals – explosives and investigative specialists.

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• LAFD firefighters Robert Appleford and Captain Dave Sanders – conflicting eyewitnesses.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• Witnesses – residents Ari Sallus, a security guard, Uber passengers Brennan White, Ashley Comandartore, Macy Miller.

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• Dec 31 2024 – Rinderknecht drives Uber passengers, expresses anger toward society.

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• Jan 1 2025 – Brush fire ignites near the “Hidden Buddha” clearing; Appleford reports fireworks, Sanders does not.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• Jan 7 2025 – Fire flares, becoming the Palisades Fire.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• June 10 2026 – Trial opens; Haney plays 911 call, O’Brien outlines prosecution theory.

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• June 12 2026 – Firefighter testimony conflicts.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• June 14 2026 – Juror dismissed for thanking Appleford; Judge Hwang cites bias.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• June 18 2026 – Prosecutors rest case after >30 witnesses over six days.

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The defense argues New Year’s Eve fireworks ignited the blaze; Appleford and several residents heard or saw fireworks and teenagers fleeing the trail. Prosecutors and ATF agents counter that surveillance footage shows no fireworks, a Bic grill lighter was found in Rinderknecht’s rental car, and expert analysis disproves a fireworks cause. Video from Rinderknecht’s phone minutes before midnight shows no pyrotechnics. The scene remained unsecured for 12 days, allowing hikers and vehicles to traverse the area.

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Assistant U.S. Attorney O’Brien told jurors, “Investigators examined what caused the fire on January 1, and it wasn’t an accident.” Defense attorney Haney emphasized, “Can the government prove he set that fire on January 1 2025? Evidence will show they cannot.” Judge Hwang ruled that evidence of LAFD negligence was irrelevant and could confuse the jury. ATF agents Montevidoni and Miner testified they “disproved the firework theory” after reviewing footage and interviews.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

Haney’s team challenged the prosecution’s narrative, highlighting the juror’s bias toward LAFD and the exclusion of testimony about alleged hot-spot neglect. Defense witnesses described Rinderknecht’s “irritable” and “enraged” demeanor, but argued such character evidence does not prove arson. Critics note the prosecution’s reliance on a single lighter and surveillance still leaves the fire’s ignition source uncertain.

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Firefighter Appleford reported flashes and fireworks; Captain Sanders denied any. ATF agents assert fireworks were impossible, yet multiple civilian witnesses claim otherwise. No video captures fireworks, and the open burn scar was not secured as a crime scene until after the Palisades Fire expanded, leaving a gap in forensic preservation.

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• “The government says that’s the voice and actions of a man who started a fire … That’s the voice of a man who’s trying to stop a fire.” — Steve Haney, defense attorney

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• “It does demonstrate a bias toward the LA Fire Department,” — Judge Anne Hwang

Firefighters deliver conflicting testimony over fireworks in Palisades Fire arson trial

• “Investigators examined what caused the fire on January 1,” — Assistant U.S. Attorney Matt O’Brien

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• “At one point, Rinderknecht can be heard saying, “Can you remind me of the purpose of this conversation?” — Jonathan Rinderknecht (during ATF interview)

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• “no reliable evidence that (Rinderknecht) started that fire,” — Steve Haney, defense statement

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The jury will begin deliberations after the prosecution rests its case. A verdict could arrive weeks later, determining whether Rinderknecht faces the statutory maximum of 45 years. The court may also consider pending civil suits by fire victims against the city, though those matters remain separate from the criminal trial.

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