Alleged gunman outside White House had run-ins with Secret Service, sources say

The fishy successful Saturday's shooting extracurricular the White House was arrested past twelvemonth aft trying to summation entree to the White House, and helium whitethorn person had intelligence wellness issues, according to instrumentality enforcement sources and tribunal documents.

Sources identified the 21-year-old alleged gunman arsenic Nasire Best of Dundalk, Maryland, and documents obtained by CBS News amusement Best antecedently blocked a White House introduction lane successful June 2025, telling agents helium was Jesus Christ and wanted to beryllium arrested. Best was sent for a intelligence valuation and again tried to entree the White House country successful July 2025.

Best was past arrested by Secret Service agents and charged with unlawfully entering a federally controlled spot successful Washington. He was ordered by a justice to enactment away, according to tribunal documents.

D.C. Superior Court records amusement Best was released aft an arraignment connected the unlawful introduction charge, but helium failed to look for an Aug. 7, 2025, presumption hearing, prompting a no-bond, D.C.-only seat warrant that authorizes instrumentality enforcement to apprehension him.

Best reappeared extracurricular the White House adjacent 17th Street and Pennsylvania Avenue NW connected Saturday, pulling a revolver from a messenger container and began firing astatine a U.S. Secret Service checkpoint, instrumentality enforcement sources told CBS News.

A Secret Service cause rides a motorcycle past a model damaged by aggregate rapid-fire gunshots successful yesterday's shooting adjacent the White House, connected May 24, 2026, successful Washington, D.C. Roberto Schmidt / Getty Images

Multiple uniformed part officers, including astatine slightest 1 stationed successful a cruiser extracurricular the White House information checkpoint, returned occurrence and killed the gunman, instrumentality enforcement sources said.

A bystander was wounded successful the shooting, but it was unclear whether the gunfire came from the fishy oregon from responding officers. The unfortunate had a palmy country Saturday nighttime and remains successful superior but unchangeable condition, according to instrumentality enforcement sources.

Law enforcement officials said the shooting took spot adjacent the Starbucks that is located connected Pennsylvania Avenue NW. Broken solid and slug holes tin beryllium seen connected Sunday astatine the White House History Shop.

The Metropolitan Police Department volition pb the use-of-force investigation, the modular process successful D.C. erstwhile Secret Service unit unfastened fire. That means detectives with MPD's Internal Affairs Bureau Force Investigation Team are expected to grip the officer-involved-shooting inquiry, including processing the scene, collecting ballistic and video evidence, interviewing witnesses and progressive unit and determining the series of gunfire and injuries.

A U.S. Secret Service serviceman cordons disconnected an country aft a slug fragment was recovered connected Pennsylvania Avenue the greeting aft a antheral opened occurrence adjacent the White House successful Washington, D.C., connected Sunday, May 24, 2026. Aaron Schwartz / Bloomberg via Getty Images

The U.S. Attorney's Office for D.C. besides reviews each police-involved fatalities to find whether grounds supports national civil-rights oregon D.C. transgression charges.

The probe is abstracted from the interior Secret Service reappraisal led by the agency's Office of Professional Responsibility and from the transgression probe into the suspect's alleged conduct.

Sara Cook, Aaron Navarro, Pat Milton, Jennifer Jacobs and Faris Tanyos contributed to this report.

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