The ICE facility in Dallas where three detainees were killed in a shooting on Wednesday is still closed, but many people with scheduled check-ins still showed up the next day, only to be turned away.

Fort Worth, weighed in on his trust of the FBI in recent interviews following Wednesday’s ICE facility shooting.

One person was killed and two people are in critical condition after a shooting at a U.S. Immigration and Customs Enforcement (ICE) field office in Dallas, authorities said.

"I want to cause terror," the gunman behind Wednesday's deadly attack on a Dallas ICE immigration facility allegedly wrote in a note, according to authorities.

Federal officials call Wednesday's shooting at a Dallas Immigration and Customs Enforcement facility terrorism after Joshua Jahn's deadly rooftop ambush.

The sniper who opened fire on an Immigration and Customs Enforcement field office in Dallas left behind notes saying he acted alone in an attack intended to kill and "terrorize" ICE agents, whose work he viewed as "human trafficking,

Video exclusively obtained by ABC News shows the moment gunfire erupted outside the Dallas Immigration and Customs Enforcement field office on Wednesday, killing one detainee and critically injuring two others.

A shooting Wednesday outside an ICE facility in Dallas killed one detainee and critically injured two, officials said. The shooter, identified as Joshua Jahn, is also dead.

Two people are dead ICE facility in Dallas this morning, an ICE spokesperson confirmed to NBC News. The three people shot are ICE detainees, a ICE spokesperson told NBC News. No ICE officers were hurt.