US Capitol on Lockdown After Armed Man Arrested Near Building

The US Capitol Police arrested a man possessing a firearm at the North Barricade in Washington, D.C., on Monday around noon. Following the arrest, a heavy police presence was observed, and the US Capitol was placed on lockdown. Personnel and staff were instructed to avoid the area until further notice while the investigation remains ongoing. Authorities emphasized that firearms are strictly prohibited on Capitol grounds, and the affected area remains closed to the public.