More than four million people visit Arlington National Cemetery, which contain the graves of soldiers of every war the United States has fought since the American Revolution. The cemetery is also a resting place for such American leaders as John F. Kennedy, Oliver Wendell Holmes, and Medgar Evers.
At the end of Memorial Drive is the Women In Military Service for America Memorial, honoring women who have served in the armed forces since the Revolution. On the slopes above are the Kennedy gravesites; an eternal flame marks John F. Kennedy’s grave. The Tomb of the Unknowns holds unidentified bodies from World War I, World War II, and the Korean War. Soldiers march before it 24 hours a day, performing an impressive ceremonial changing of the guard every half hour.