160505-N-WT427-026 BUSAN, Republic of Korea (May 05, 2016) Information Systems Technician 2nd Class Karl Lance Carbonel dons his Joint Service Lightweight Integrated Suit Technology (JSLIST) during a Chemical, Biological, and Radiological (CBR) defense course at Commander, U.S. Naval Forces Korea (CNFK). CNFK is the U.S. Navy's representative in the Republic of Korea, improving institutional and operational effectiveness between the two navies and strengthening collective security efforts in Korea and the region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jermaine M. Ralliford/Released)