US marks 12th anniversary of 9/11 terrorist attacks
Americans on Wednesday marked the 12th anniversary of the September 11, 2001 attacks in somber fashion, with ceremonies of remembrance in New York and Washington. Duration: 00:53
Americans on Wednesday marked the 12th anniversary of the September 11, 2001 attacks in somber fashion, with ceremonies of remembrance in New York and Washington. Duration: 00:53
