Petty Officer 2nd Class Barry Riley, a mass communication specialistknown as "Dog Zebra" aboard the aircraft carrier USS Abraham Lincoln (CVN 72), performs in the ship's hangar bay. The performance took place before a concert by the band, Gloriana, which was sponsored by the Abraham Lincoln morale, welfare and recreation program. The Abraham Lincoln Carrier Strike Group is deployed to the U.S. 5th Fleet area of responsibility supporting maritime security operations and theater security cooperation efforts.