An armed man attempted to breach security at the White House Correspondents’ Dinner in Washington, D.C., on April 25, 2026, forcing the evacuation of President Donald Trump, First Lady Melania Trump, and hundreds of attendees.

Federal authorities identified the suspect as 31-year-old Cole Tomas Allen of Torrance, California, a teacher and video game developer with a degree from the California Institute of Technology. Allen carried a shotgun, handgun, and multiple knives when he rushed the security checkpoint at the Washington Hilton, according to law enforcement officials.

The Security Breach

U.S. Secret Service agents confronted Allen in the hotel lobby before he could reach the main ballroom where the event was underway. A violent struggle ensued, with gunfire erupting during the confrontation.

One Secret Service agent was struck but his ballistic vest prevented fatal injuries, officials said. The wounded officer was transported to a nearby hospital in stable condition, while Allen sustained minor injuries and was taken into federal custody.

Event Cancellation and Response

The White House Correspondents’ Association canceled the remainder of the evening’s program, citing ongoing security concerns. Organizers said the dinner would be rescheduled with significantly enhanced security measures.

President Trump praised the Secret Service’s response, stating the agency’s swift actions prevented a potential tragedy. He backed the decision to prioritize attendee safety and condemned the suspect’s actions.

Investigation and Findings

Federal investigators launched an extensive probe into Allen’s background, motive, and recent activities. Authorities searched his California residence and reviewed writings he reportedly sent to family members before the incident.

Investigators currently believe Allen acted alone with no evidence of a broader plot or continuing threat. Officials plan to review security procedures at major political events in the nation’s capital following the incident.