Gunman Killed After Opening Fire on Secret Service Checkpoint Outside White House, Officials Say

Updated on: May 23, 2026 / 11:54 PM EDT / CBS News

Gunman Killed After Opening Fire on Secret Service Checkpoint Outside White House, Officials Say

TL;DR

  • A gunman approached a U.S. Secret Service checkpoint outside the White House and began firing.
  • Secret Service officers returned fire, striking the suspect who later died at a hospital.
  • A bystander was wounded in the incident.
  • No Secret Service agents were injured.
  • The suspect was identified as 21-year-old Nasire Best, who had a previous run-in with the Secret Service in July 2025 related to mental health issues.
  • President Trump was at the White House during the shooting but was not impacted.
  • Law enforcement sources reported that 15 to 30 gunshots were fired.