US Navy 030310-N-8273J-002 Manning the port lookout station, Seaman Sue Young wears a MCU-2-P gas mask during a simulated chemical, biological and radiological (CBR) warfare attack

At sea aboard USS Nimitz (CVN 68) Mar. 10, 2003 – Manning the port lookout station, Seaman Sue Young wears a MCU-2/P gas mask during a simulated chemical, biological and radiological (CBR) warfare attack at a General Quarters (GQ) drill aboard USS Nimitz (CVN 68). The nuclear powered aircraft carrier and Carrier Air Wing One One (CVW-11) are currently on deployment in support of Operation Enduring Freedom (OEF). U.S. Navy photo by Photographer’s Mate 2nd Class Tiffini M. Jones. (RELEASED)