U.S. Marines with 4th Marine Regiment, 3rd Marine Division,

U.S. Marines with 4th Marine Regiment, 3rd Marine Division, conduct a bilateral training meeting with Soldiers from the Japan Ground Self-Defense Force (JGSDF) during exercise Northern Viper on Hokudaien Training Area, Hokkaido, Japan, Jan. 23, 2020. Northern Viper is a regularly scheduled training exercise that is designed to enhance the interoperability of the U.S. and Japan Alliance by allowing infantry units to maintain their lethality and proficiency in infantry and combined arms tactics. (U.S. Marine Corps Photo By Cpl. Cameron E. Parks)