The person suspected of the taking pictures at a Dallas Immigration and Customs Enforcement subject workplace on Wednesday opened fireplace “indiscriminately” from a close-by rooftop, killing one detainee and wounding two others in a van, authorities stated.
The taking pictures suspect was recognized as 29-year-old Joshua Jahn, a number of legislation enforcement sources advised ABC Information.
Authorities stated he took his personal life.
Joshua Jahn is seen in a 2016 reserving picture.
Collin County Sheriff’s Workplace
This is what we all know in regards to the suspect.
‘Anti-ICE’ messages on casings
There is no such thing as a phrase but on a attainable motive.
Nonetheless, FBI officers stated rounds discovered close to the suspect contained “messages which can be anti-ICE in nature.”
FBI Director Kash Patel launched a picture of recovered shell casings, together with one which had been engraved with the phrase “ANTI ICE,” he stated.

A photograph of unspent shell casings recovered on the scene of a taking pictures on the Dallas Immigration and Customs Enforcement subject workplace, Sept. 24, 2025 was shared by FBI Director Kash Patel on his X social media account.
@FBIDirectorKash/X
Whereas no officers have been injured, the Division of Homeland Safety stated the taking pictures was “an assault on ICE legislation enforcement.”
A spokesperson for the College of Texas – Dallas stated that an individual matching Jahn’s identify and date of delivery had “briefly attended” the college “over a decade in the past.”
Childhood associates bear in mind avid gamer
Two childhood associates advised ABC Information they’d not seen Jahn in round 10 years, however remembered him as primarily occupied with video video games and web tradition.
Each associates requested to not be named on account of issues about potential harassment.
“It is a full shock to me,” one of many associates advised ABC Information. “Josh was the least political out of all of the folks I knew in highschool. He favored enjoying video video games.”
Each associates offered a username that they stated belonged to Jahn on the gaming web site Steam, which can also be linked to a Reddit account.
The Reddit account has not been utilized in round six years. Earlier posts level to an curiosity in gaming and smoking marijuana.
Along with the Reddit account, the Steam profile showing to belong to Jahn pointed to the lifetime of an avid gamer, with over 10,000 hours spent enjoying video games like Group Fortress 2, Left 4 Useless 2, and Rust.