ICE's hiring surge doubled the agency in under a year. Now one of its new officers has killed a worker who wasn't even their target.

Johan Sebastian Duran Guerrero was legally authorized to work in the United States. He was not the person ICE was looking for. On July 13, ICE officer David Brouillette shot and killed him in Maine, and in the weeks since, the reporting has made clear that this was not a problem of a single bad decision in the field — it was the endpoint of a hiring system that had been burning through its own safeguards for months.

The scale of that system is worth sitting with. ICE more than doubled to roughly 22,000 employees in under a year, as the agency staffed up under the Trump administration’s mass-deportation push. At least 12,000 of those officers were hired in less than a year, and to keep pace, ICE cut new-recruit training from 72 days down to 42, with some applicants begin working before their full background checks were even completed.

Brouillette should not have been part of that force. Relatives told the Associated Press he had struggled with serious mental health issues since childhood — and both of his ex-wives sought orders of protection and alleged abusive behavior, according to the Marshall Project’s reporting. Yet he was repeatedly hired in law enforcement anyway. Former CBP commissioner Gil Kerlikowske told NPR that Brouillette was “a person who never should have been hired.”

The problem isn’t just that one officer slipped through a crack. The Associated Press found at least two dozen ICE employees and contractors charged with crimes since 2020, and experts quoted in the same reporting warn that misconduct will only accelerate as the agency pulls in people who may be attracted to its mission under less oversight. Experts cited by NPR drew parallels to past hiring disasters in Washington D.C., Miami, and post-9/11 CBP — cases where rushing to staff up led to hiring cartel members.

The response from the administration landed with surprising directness. Border czar Tom Homan acknowledged that Brouillette should not have cleared vetting, and an internal review has been launched. Whether that review will confront the structural conditions that made this outcome predictable — a nationwide hiring surge, halved training timelines, background checks completed after employees had already started — or relocate responsibility to a single officer’s record remains to be seen.

Duran Guerrero’s family is left navigating a question the agency answer pretty clearly right now: he had legal work authorization and was not the person ICE came to find. That detail, in the context of everything else that’s been reported about how the officer was hired, feels less like a tragic mistake and more like a system functioning exactly as designed — quickly, at scale, and with its failures measured retroactively.

Sources

• Several ICE agents were arrested in recent months, showing risk of misconduct — Associated Press
• Maine shooting and officer’s background raise new questions about ICE’s rapid hiring — PBS NewsHour / Associated Press
• ICE Shooting Highlights Concerns About Officer Hiring Practices — The Marshall Project
• Amidst hiring push, police experts question ICE officer vetting — NPR