160916-N-YL257-200 ATLANTIC OCEAN (Sept. 16, 2016) Fiscal Year 2017 chief petty officers stand at attention during a chief pinning ceremony aboard the aircraft carrier USS George H.W. Bush (CVN 77). Thirty-one Sailors were promoted to the rank of chief petty officer during the ceremony. GHWB is currently conducting Tailored Ship's Training Availability and Final Evaluation Problem (TSTA/FEP). (U.S. Navy photo by Mass Communication Specialist 3rd Class Christopher Gaines/Released)