171104-N-SA173-0073 ATLANTIC OCEAN (Nov. 4, 2017) Aviation Ordnanceman 2nd Class Gustavo Pro directs a Sailor during a small arms exercise aboard the Nimitz-class aircraft carrier USS Abraham Lincoln (CVN 72). Abraham Lincoln is underway conducting carrier qualifications and training. (U.S. Navy photo by Mass Communication Specialist 3rd Class Juan Cubano/Released)