U.S. Navy Petty Officer 2nd Class Jesus Saucedo Gomez, right, and Petty Officer 3rd Class Ryan Marsi monitor U.S. and South Korean divers as they work on a simulated expeditionary wharf during Exercise Foal Eagle 2016 at Chinhae, South Korea, March 10, 2016. Gomez is a builder and Marsi is an information systems technician assigned to Underwater Construction Team 2. Navy photo by Petty Officer 1st Class Charles E. White