One of the first officers on the scene at the 2022 school shooting in Uvalde, Texas, is about to stand trial.

Uvalde Mayor Cody Smith resigned from office Monday, effective immediately.

Some relatives of the 21 people killed in Texas’ deadliest school shooting are demanding criminal charges after federal officials say delayed police response cost lives.

Mata-Rubio’s daughter Lexi was among 19 children killed in the massacre at Robb Elementary last year. In a special election, Mata-Rubio lost to Cody Smith, who previously held the position.

A mother in Uvalde, Texas, whose 10-year-old daughter was killed in the Robb Elementary School shooting has lost her run for mayor.

A mother in Uvalde, Texas, whose 10-year-old daughter was killed in the Robb Elementary School shooting has lost her run for mayor.

Kimberly Mata-Rubio's 10-year-old daughter was one of the 19 children and two teachers killed in the May 24, 2022, shooting in Uvalde, Texas.

Kim Rubio, Lexi's mom, has thrown her hat into the ring for the Uvalde mayoral seat.

The legislation would raise the minimum age for purchasing certain firearms but likely wouldn’t have been a hindrance to the Allen gunman obtaining a weapon. The bill still faces an uphill climb in the Legislature.

During a Texas Tribune event marking one year since the shooting at Robb Elementary School, parents, mental health experts and faith leaders talked about how the path to recovery isn’t the same for everybody.

The families of Uvalde shooting victims waited hours to testify at a House committee hearing in support of House Bill 2744, which would raise the minimum age to purchase semi-automatic guns from 18 to 21.

Lawmakers in the Texas Capitol have set aside a slate of proposed new gun restrictions without a vote after hours of emotional appeals from Uvalde families whose children were killed last year at Robb Elementary School.

Gun policy reform is the best way to address school safety, according to experts on a panel in Austin. They also cautioned against doubling down on surveillance technology.

The parents of Alexandra “Lexi” Rubio, a victim of the Robb Elementary shooting in Uvalde, said in an interview with ABC News on Thursday that a now-former officer and Texas Dept. of Public Safety trooper had been working at their son’s campus before she was fired by the school district.

The senator declined and instead said “he supports increasing law enforcement presence on school campuses.”