Shooting at Navy Yard in Washington
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Defense Secretary Chuck Hagel and Joint Chiefs Chairman Gen. Martin Dempsey present a wreath at the Navy Memorial in Washington to remember the victims of Monday's deadly shooting at the Washington Navy Yard, Sept. 17, 2013.
2
A Navy Yard employee walks to lay a bouquet of flowers by an anchor outside of the Washington Navy Yard, Sept. 17, 2013.
3
The American flags surrounding the Washington Monument fly at half-staff as ordered by President Barack Obama, one day after the deadly shooting at the Washington Navy Yard, Sept. 17, 2013.
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Emergency vehicles and law enforcement personnel respond to a shooting at an entrance to the Washington Navy Yard, Sept. 16, 2013.