White House homeland security adviser Stephen Miller addresses FBI counterterrorism agents, sparking norm-breach concerns

Stephen Miller, the White House homeland security adviser, delivered a speech at an FBI counterterrorism training, prompting former Justice Department officials to say his presence violated long-standing norms separating political officials from criminal investigations.

At an FBI headquarters training for counterterrorism agents, White House homeland security adviser Stephen Miller spoke about the administration’s effort to curb domestic terrorism, referencing the 2025 assassination of Turning Point USA founder Charlie Kirk as a personal driver. He told the audience that no threat is too minor, whether aimed at a congressperson, a spouse or a college speaker, and urged a more proactive investigative stance.

Former Justice Department officials said Miller’s participation broke the post-Watergate norm that keeps political officials out of ongoing criminal probes, especially since he and his wife are alleged victims in a cyberstalking case that resulted in charges against John A. Proia two days later. The briefing was attended by FBI assistant special agents and representatives from the IRS Criminal Investigation, Homeland Security Investigations and the U.S. Secret Service.

Critics also noted that senior counterterrorism agents in the Washington field office were reassigned shortly before the event after the Millers complained about investigative delays. The White House and an FBI spokesperson argued that Miller’s presence was appropriate given his responsibility for carrying out the president’s executive order on political violence. Nonetheless, the episode has raised questions about the independence of federal law-enforcement investigations.