U.S. declares an end to the War in Iraq | December 15, 2011 | HISTORY

In a ceremony held in Baghdad on December 15, 2011, the war that began in 2003 with the American-led invasion of Iraq officially comes to an end. But violence continued and in fact worsened over the subsequent years. The withdrawal of American troops had been a priority of President Barack Obama, but by the time he left office the United States would again be conducting military operations in Iraq.