Underwater Launch Navy Seamen Anthony Roman and Deondra Fontenot launch an MK18 Mod 1 unmanned underwater vehicle in the Northern Mariana Islands, June 7, 2022, during Valiant Shield. The exercise integrates forces from all branches of service to conduct precise, lethal and overwhelming multi-axis, multi-domain effects that demonstrate the strength and versatility of the joint force. SHARE IMAGE: Download Image: Full Size (0.1 MB) Tags: Navy, Training Photo By: Navy Lt. Tyler Baldino VIRIN: 220607-N-WU304-0056C.JPG Photo Gallery