EL PASO, Texas (AP) A University Medical Center of El Paso official says one of 12 people who were rushed to the hospital after the attack at a shopping complex has died.

Ryan Mielke, a hospital spokesman, says all of the victims suffered traumatic injuries in Saturday’s attack at or near the Cielo Vista Mall. He declined to provide additional details about the victims, including the one who died.

Mielke says two children, ages 2 and 9, were stabilized at the medical center before being transferred to the neighboring El Paso Children’s Hospital.

Authorities say multiple people were killed in the attack, but they haven’t said how many were killed or wounded. They say they believe it was carried out by a single male suspect who has been taken into custody.

President Donald Trump tweeted, “Reports are very bad, many killed.”