U.S. Navy Seaman Brian McLaughlin, right, programs a remote control device to be used to detonate a C-4 explosive charge during an explosive ordnance disposal exercise at Joint Base Pearl Harbor-Hickam, Hawaii, July 11, 2018, during Rim of the Pacific, the world’s largest international maritime exercise. McLaughlin is a diver assigned to Mobile Diving Salvage Unit 1. Navy photo by Petty Officer 2nd Class Justin R. Pacheco