Liberty Remembering 9/11 Commemorative Gold Coin In the aftermath of the worst terrorist attack ever experienced on American soil, the nation mourned for those whose lives had been lost so tragically. The days following the attack saw the American people banding together to clean up and rebuild the buildings and lives that had been destroyed. Now, 12 years later, Osama Bin Laden has been brought to justice and the United States is more dedicated than ever to the cause of Freedom and Democracy. We will never forget the events of September 11th, 2001, and nothing will ever defeat the American Spirit.