Austin Police identified the suspect as 32-year-old Ethan Nieneker. The victims included Target employee Hector Leopoldo Martinez Machuca, 24; 65-year-old Adam Chow; and Chow’s 4-year-old granddaughter, Astrid Fung. Doris Chow, Adam’s wife, was also injured but is expected to recover, per ABC News.

According to police, the violence began around 2:15 p.m. outside the Target on Research Boulevard, when Nieneker shot Machuca as he collected shopping carts. He then ran toward a black Jeep Cherokee and fired at the driver before approaching a parked Toyota 4Runner, where Adam Chow was sitting in the driver’s seat with his wife and granddaughter inside.

Nieneker shot Chow and Fung, killing them both. Doris Chow pulled her granddaughter from the vehicle, but Nieneker shoved her aside and sped away in the 4Runner. Chow and Fung were pronounced dead at the scene shortly afterward.

What followed was a chaotic citywide