Navy Petty Officer 3rd Class Brandon Reynolds conducts post-flight maintenance on the tail of an MH-60R Seahawk helicopter aboard the aircraft carrier USS Nimitz in the Pacific Ocean, June 28, 2017. Reynolds is an aviation structural mechanic, and the helicopter is assigned to Helicopter Sea Combat Squadron 8. The Nimitz is on an underway period in the U.S. 7th Fleet area of operations. Navy photo by Navy Petty Officer 2nd Class Holly L. Herline