• Police have confirmed that at least 10 people have been killed and at least 30 have been injured.

• Police announced at a press conference that there was one person in custody and that they have “ruled out” reports of multiple shooters, but with the caveat that this assessment could change as the investigation continues.

• Reports of gunfire occurred at a Walmart near the Cielo Vista Mall. Some media reports have indicated that other gunfire was heard at the mall itself, though the El Paso police have not confirmed it. The Cielo Visa Mall is within walking distance of the Walmart store.

• An El Paso Police Department spokesperson said that the shooter’s motive could not be confirmed.

• Texas Lieutenant Governor Dan Patrick said that the individual in custody is a 21-year-old male.

3:10 p.m.: Police confirm at least 10 people have been killed, and 30 have been confirmed as injured.

3:00 p.m.: An El Paso Police spokesman confirmed that multiple fatalities have occurred and that other people have been transported to local hospitals, though the extend of injuries are unknown.

Police also confirmed that one person has been taken into custody, though it was unclear if that person is the shooter. Police did not say if they are continuing to look for other suspects, but that authorities are still searching the Walmart as well as the surrounding area.

However, police said they believe there is no longer an imminent threat to the area.

She later tweeted about the shooting, saying she is “heartbroken.”

Former Texas congressman and current 2020 presidential candidate Beto O’Rourke also tweeted, saying, “Truly heartbreaking. Stay safe, El Paso. Please follow all directions of emergency personnel as we continue to get more updates.”

O’Rourke is an El Paso native. At a later press conference, O’Rourke said that he would be immediately making his way back to his hometown from his current stop in Las Vegas, where the former congressman is currently on the campaign trail for the 2020 Democratic nomination for president.

“I just ask for everyone’s strength for El Paso right now,” he said, visibly shaken, at the press conference.

A Walmart employee who identified herself as Leslie told local station KPTV that she was inside the building as the shooting unfolded and witnessed mayhem as people scrambled to get out.

“[At first] I didn’t expect anything,” she said. “I thought it was just loud boxes being dropped or something. I looked at my coworker, and we looked at each other shocked and scared.”

She said that people were falling over trying to dash to the exit, and “some of them got hurt” in the process.

“One of my associates, he was actually shot in the hand,” she recalled.

2020 presidential candidate Pete Buttigieg wrote on Twitter that he grew up patronizing the Cielo Vista Mall.