August 4, 2026

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Undocumented Immigrant Sentenced to Federal Prison for Role in Violent Los Angeles Anti-ICE Riot

A 23-year-old Mexican national has received a federal prison sentence and a substantial restitution order for his actions during a destructive anti-immigration enforcement protest in Los Angeles last year.

U.S.·

Undocumented Immigrant Sentenced to Federal Prison for Role in Violent Los Angeles Anti-ICE Riot

A man identified by prosecutors as an undocumented immigrant has been sentenced to federal prison for his involvement in a violent anti-immigration enforcement protest in Los Angeles, where he poured accelerant onto a burning California Highway Patrol (CHP) vehicle with officers trapped nearby. Yachua Mauricio Flores, 23, a Mexican national residing in the Lincoln Heights area of Los Angeles, received a 37-month federal prison term and was ordered to pay $253,415 in restitution for his actions during the June 8 incident last year, according to a statement from the U.S. Department of Justice.

Details of the Violent Protest

Federal prosecutors detailed that Flores was positioned on the Main Street overpass, situated above U.S. Highway 101. Below, law enforcement officers were subjected to a barrage of projectiles, including rocks, concrete pieces, fireworks, street signs, and flaming debris, all hurled by demonstrators.

As a CHP patrol car caught fire beneath the overpass, Flores was seen pouring lighter fluid from two distinct bottles onto the flames, significantly intensifying the blaze, court records indicate. Following this, he reportedly directed another individual participating in the riot to douse the vehicle with a flammable liquid. Subsequently, Flores assisted in tossing an electric scooter over the overpass railing, aiming it towards CHP officers and their vehicles below.

In his plea agreement, Flores acknowledged his awareness that officers were confined beneath the overpass. He also admitted that throwing heavy objects and burning materials posed a substantial risk of death or severe injury. He pleaded guilty in April to one count of obstructing, impeding, and interfering with law enforcement officers during a civil disorder.

Prosecutor Emphasizes Accountability

"Violent attacks on law enforcement will result in federal prison time," stated First Assistant U.S. Attorney Bill Essayli. "Those who escalate chaos and endanger officers will be held accountable. Today's sentence reflects our commitment to protecting the men and women sworn to keep our communities safe."

Context of the Demonstrations

The aggression against law enforcement unfolded during a period of civil unrest. The Main Street overpass attack occurred two days after widespread violence began during federal immigration enforcement operations across Los Angeles, leading to multiple days of anti-ICE demonstrations throughout the city.

Co-Defendants and Ongoing Cases

Federal prosecutors have brought charges against seven individuals in connection with the assault on the Main Street overpass. They allege that several of these individuals coordinated their efforts to target the CHP cruiser and the officers who were confined underneath.

Court documents reveal that Flores, alongside Ismael Vega, 42, and Adam Charles Palermo, 40, all participated in dropping burning debris towards the patrol car. Simultaneously, other protesters hurled various objects, such as rocks, concrete fragments, and fireworks, at officers attempting to clear the overpass area.

Flores's sentencing marks the latest development in the case. Last week, Vega received an identical 37-month prison sentence after admitting his role in igniting burning debris, which prosecutors contend Flores later fueled with lighter fluid. Palermo, whom prosecutors have identified as a primary instigator in the attack, is slated for sentencing on December 14. He previously pleaded guilty to assaulting, resisting, and impeding individuals assisting federal officers with a deadly or dangerous weapon and could face up to 20 years in federal prison.

Following Monday's sentencing, U.S. Attorney Bill Essayli commented on the case via a social media post.

"Another day, another illegal immigration rioter from last summer is sent to federal prison," Essayli wrote. "Actions have consequences. Those who attack law enforcement will face the full force of justice. This defendant can now reflect on his actions from a federal prison cell."

The Federal Bureau of Investigation (FBI) conducted the investigation into this case, with support from the California Highway Patrol and the Los Angeles Police Department.

Yachua Mauricio FloresLos Angeles riotanti-ICE protestCalifornia Highway Patrolfederal prison sentencecivil disorderlaw enforcement assaultBill Essayli

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