Cryptologic Technician (Technical) Chief Petty Officer Nick Lynch, from San Antonio, Texas, dons a bullet proof vest during a visit, board, search and seizure drill aboard the Arleigh Burke-class guided-missile destroyer USS John Finn (DDG 113) in the Philippine Sea, June 27. John Finn is forward-deployed and assigned to Destroyer Squadron (DESRON) 15, the Navy’s largest DESRON and the U.S. 7th Fleet’s principal surface force.

U.S. Navy photo by Mass Communication Specialist 2nd Class Alexandria Esteban