The United States Capitol Police (USCP) said an armed man who took a U.S. Capitol tour and visited the Library of Congress ...

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

The U.S. Secret Service and Washington, D.C. Metropolitan Police found the man in a Washington hotel early Tuesday morning ...

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

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

An armed Massachusetts man was apprehended by Capitol Police near the Library of Congress after taking a tour of the Capitol ...

The 27-year-old Massachusetts man was arrested after Capitol police officers found him leaving the Library of Congress, police said.

The last twenty years of the Library in the Capitol were ... be added that as to America, and the United States in particular, the Library of Congress should not be merely a collection of ...