7th anniversary of Iraq war marked in U.S.

7th anniversary of Iraq war marked in U.S.

Peace activists demonstrate at the Times Square in New York, the United States, on March 20, 2010, to mark the 7th anniversary of the war on Iraq.

A man walks inside a mock cemetery for US soldiers who lost their lives in the Iraqi War during an anti-war campaign at the Washington Monument in Washington D.C., capital of the United States, on March 20, 2010.

Peace activists demonstrate at the Times Square in New York, the United States, on March 20, 2010, to mark the 7th anniversary of the war on Iraq.

Peace activists demonstrate at the Times Square in New York, the United States, on March 20, 2010, to mark the 7th anniversary of the war on Iraq.

A peace activist demonstrates at the Times Square in New York, the United States, on March 20, 2010, to mark the 7th anniversary of the war on Iraq.

A man stands inside a mock cemetery for US soldiers who lost their lives in the Iraqi War during an anti-war campaign at the Washington Monument in Washington D.C., capital of the United States, on March 20, 2010.

A family visits a mock cemetery for US soldiers who lost their lives in the Iraqi War during an anti-war campaign at the Washington Monument in Washington D.C., capital of the United States, on March 20, 2010.

A woman walks inside a mock cemetery for US soldiers who lost their lives in the Iraqi War during an anti-war campaign at the Washington Monument in Washington D.C., capital of the United States, on March 20, 2010.
(Xinhua)