The suspicious man of the shooting in a Dallas immigration and customs control field office opened an “indiscriminately” fire from a nearby roof, killing a detainee and wounding two others in a truck, the authorities said.
The shooting suspect was identified as Joshua Jahn, 29, told ABC News, 29 years old, ABC News.
The authorities said he took his life.
Joshua Jahn is seen in a 2016 reserve photo.
Collin County Sheriff Office
This is what we know about the suspect.
Anti-Hielo ‘messages in housings
There is still no word about a possible reason.
However, FBI officials said that the rounds found near the suspect contained “messages that are an anti-hell nature.”
The director of the FBI, Kash Patel, published an image of recovered housings, including one that had been recorded with the phrase “anti ice,” he said.
A photo of the uncovered shell roofs recovered at the scene of a filming in the Immigration Control and Customs Field Office of Dallas, on September 24, 2025 he was shared by the director of the FBI Kash Patel in his social media account X.
@Fbidirectoralkash/x
While no officer were injured, the National Security Department said the shooting was “an attack on the ICE police.”
A spokesman from the University of Texas – Dallas said that a person who coincides with the name and date of the birth of Jahn had briefly assisted “the university” more than a decade ago. “
Friends of Childhood remind the avid player
Two childhood friends told ABC News that they had not seen Jahn in about 10 years, but they remembered him as mainly interested in video games and internet culture.
Both friends asked not to be appointed due to the concerns about possible harassment.
“This is a complete shock for me,” one of the friends told ABC News. “Josh was the least politics of all the people he knew in high school. He liked to play video games.”
Both friends provided a username they said belonged to Jahn on the Steam Games website, which is also linked to a Reddit account.
The Reddit account has not been used in about six years. The previous publications point to an interest in games and smoking marijuana.
In addition to the Reddit account, the steam profile that seems to belong to Jahn pointed out the life of an avid player, with more than 10,000 hours playing games like Team Fortress 2, Left 4 Dead 2 and Rust.
