The trial of a former Uvalde, Texas, school police officer accused of not doing more to save lives in the 2022 shooting that left 21 dead was halted after a key witness reportedly changed her testimony. 

Adrian Gonzales has pleaded not guilty to 29 counts of child abandonment or endangerment following the attack at Robb Elementary. He could be sentenced to a maximum of two years in prison if he’s convicted, prosecutors said.   

Former teacher Stephanie Hale testified on Tuesday that she saw the shooter on the south side of the campus, the same area where Gonzales was located, according to Texas Public Radio. 

However, defense attorneys objected, arguing her testimony was different compared to statements Hale made to a Texas Ranger during a 2022 investigation when she placed the shooter closer to Gonzales than previously indicated, the outlet added. 

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The jury in the trial was then dismissed until Thursday as attorneys are preparing arguments on motions related to Hale’s testimony, the report said. The judge in the case is expected to hear those arguments on Wednesday, and the defense has raised the possibility of a mistrial, Texas Public Radio also reported. 

Gonzales, who was among the first to respond to the attack, arrived while the teenage assailant was still outside the building. The officer allegedly did not make a move, even when a teacher pointed out the direction of the shooter, special prosecutor Bill Turner said Tuesday during opening statements in the trial.  

The officer only went inside Robb Elementary minutes later “after the damage had been done,” Turner said. 

FORMER UVALDE SCHOOL POLICE CHIEF, OFFICER INDICTED OVER RESPONSE TO ELEMENTARY MASS SHOOTING

“When you hear gunshots, you go to the gunfire,” Turner added, noting that Gonzales, a 10-year veteran of the police force, had extensive active shooter training. 

An indictment accused Gonzales of putting children in “imminent danger” of injury or death by failing to engage, distract or delay the shooter and by not following his training. The allegations also said he did not go toward the gunfire despite hearing shots and being told the shooter’s location. 

Gonzales’ attorneys disputed accusations that he did nothing at what they called a chaotic scene, saying that he helped evacuate children as other police arrived.

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“The government makes it want to seem like he just sat there,” defense attorney Nico LaHood said on Tuesday. “He did what he could, with what he knew at the time.” 

The Associated Press contributed to this report. 

President Donald Trump on Tuesday endorsed Tano Tijerina in Texas’ 28th Congressional District race after criticizing Rep. Henry Cuellar for running again as a Democrat following a presidential pardon.

“I don’t know why, but the fact that Henry Cuellar would be running against Donald J. Trump, and the Republican Party, seems to be a great act of disloyalty and, perhaps more importantly, the act of a fool who would immediately go back to a Political Party, the Radical Left Democrats, whose views are different from his, but not nearly good or strong enough to be a true Republican,” Trump wrote on his Truth Social platform in part.

The president said if he had to do it again, he would still pardon Cuellar, arguing the prosecution against him was politically motivated, but criticized his decision to run for re-election.

“Henry should not be allowed to serve in Congress again,” Trump added before endorsing Tijerina, a judge in Webb County, Texas, who switched his party affiliation from Democrat to Republican.

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“Tano’s views are stronger, better, and far less tainted than Henry’s, and he has my Complete and Total Endorsement to be the next Representative from Texas’ 28th Congressional District — HE WILL NEVER LET YOU DOWN!” said Trump.

The commander in chief pardoned Cuellar in December after he was indicted by the Justice Department in May 2024 on charges alleging he accepted roughly $600,000 in bribes from an Azerbaijani state-owned oil and gas company and a Mexican bank in exchange for using his office to influence U.S. foreign policy. 

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Cuellar and his wife, Imelda, were facing multiple counts, including bribery, money laundering and unlawful foreign influence.

After Trump granted him clemency, the congressman thanked the president for what he called his “tremendous leadership,” and said the decision allowed South Texas to move forward.

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“This pardon gives us a clean slate. The noise is gone. The work remains. And I intend to meet it head on,” Cuellar wrote on X.

Cuellar won re-election in November 2024 and has been in Congress since 2005.

The family of Brianna Aguilera, the Texas A&M student who fell to her death from a high-rise apartment in November, is suing two organizations for allegedly overserving alcohol ahead of the 19-year-old’s death.

Attorney Tony Buzbee on Tuesday announced a $1 million wrongful death lawsuit was filed in Travis County against the Austin Blacks Rugby Club and the UT Economics and Business Association.

“It is illegal to serve minors any amount of alcohol in the State of Texas. It is reckless and irresponsible to grossly over-serve a group of minors at a University of Texas football tailgate to the point where those minors lose their physical faculties and ability to control themselves,” the lawsuit states. 

Aguilera died when she fell from an Austin high-rise apartment following a Texas A&M vs. University of Texas football tailgate at around 1 a.m. Nov. 29, according to police.

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A police investigation later determined Aguilera died by suicide despite her family’s claims that she was killed.

According to the filing, the alleged “egregious over-serving of minors” led to Aguilera’s death. Witnesses described her behavior over several hours as “shifting from upbeat to disoriented and ultimately grossly intoxicated,” the suit says.

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Buzbee said the lawsuit is also intended to support the ongoing investigation into the events of that night by allowing the firm to seek phone and text records, documents and data and to compel witness testimony.

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The lawsuit requests a jury trial.

Fox News Digital’s Julia Bonavita contributed to this report.