711.pjpegSergeant Clifton A. Hargus, 27, a CH-46E Sea Knight helicopter crew chief from Richardson, Texas, with the 15th Marine Expeditionary Unit (Special Operations Capable), plays Taps on the flightline of the USS Peleliu (LHA-5) during a memorial ceremony honoring the victims of the New York and Washington terrorist attacks, September 18, 2001.