Artifact
                      
        Security Tightened at U.S. Capitol after 9/11
After the September 2001 terror attacks, heavily armed law enforcement officers like this one became a common sight around the U.S. Capitol.
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Topic(s)
        - Current Events
- National Security
 
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
           
          