KEFLAVIK AIR BASE, Iceland (April 10, 2022) U.S. Marine Corps explosive ordnance disposal technicians, assigned to the 22nd Marine Expeditionary Unit, prepare to deploy a 310 Small Unmanned Ground Vehicle during an EOD exercise in support of exercise Northern Viking 2022, on Keflavik Air Base, Iceland, April 10, 2022. Northern Viking 22 strengthens interoperability and force readiness between the U.S., Iceland and Allied nations, enabling multi-domain command and control of joint and coalition forces in the defense of Iceland and Sea Lines of Communication in the Greenland, Iceland, United Kingdom (GIUK) gap. (U.S. Navy photo by Mass Communication Specialist 1st Class Tyler Thompson)