The United States Capitol Police (USCP) said an armed man who took a U.S. Capitol tour and visited the Library of Congress was arrested on Tuesday. USCP said it received information about a man in the area with mental health issues and suicidal thoughts who was allegedly armed.

Want to know more about the United States Capitol Police? You’ve probably heard about them a lot on the news lately. The United States Capitol police is charged with protecting members of congress within the capitol region,

A man was discovered to be carrying a gun after attending a tour of the U.S. Capitol and leaving the nearby Library of Congress.

The U.S. Secret Service and Washington, D.C. Metropolitan Police found the man in a Washington hotel early Tuesday morning and interviewed him, sources said. They searched for a gun and found no weapon and no further action was taken at that time, they said.

A Massachusetts man who went on a tour inside the U.S. Capitol Building carrying a gun was arrested on Tuesday, police say.

We are severely disappointed in the security failure,” House Administration leaders said, vowing to scrutinize screening procedures.

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“On Tuesday, January 21, the United States Capitol Police ... vehicle along First Street near East Capitol Street, Northeast, where the Library of Congress and US Supreme Court building are ...

Police say a man who entered the U.S. Capitol with a handgun in his possession and took a tour of the building has been arrested and faces weapons charges.

A man arrested Monday at the Capitol with knives and Molotov cocktails said he was targeting Republican officials, court filings show.

A Capitol Police officer has been suspended after a man with a gun was able to get past a security check at the Capitol Visitor

The 27-year-old Massachusetts man was arrested Tuesday after Capitol police officers found him leaving the Library of Congress and walking toward his car, police said in a news release.