200131-N-DB801-1292 YOKOSUKA, Japan (Jan. 31, 2020) Capt. Michael Luckett, right, commanding officer of the submarine tender USS Emory S. Land (AS 39), and Capt. Tadaaki Seiki, commanding officer of Japan Maritime Self-Defense Force Commander Fleet Submarine Force, exchange command ball caps during a tour aboard Land during a scheduled port visit to Yokosuka, Japan. Land is deployed to the U.S. 7th Fleet area of operations promoting partnerships and enhancing relationships with partner nations in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Steven Khor/Released