Arctic Launch Marines launch practice rockets from a High Mobility Artillery Rocket System during Exercise Arctic Edge at Fort Greely, Alaska, March 2, 2020. The exercise focuses on training, tactics, and procedures for operating in an Arctic environment. SHARE: Download: Full Size (1.68 MB) Tags: Marine Corps, Arctic Edge 2020 Credit: Marine Corps Lance Cpl. Jose Gonzalez VIRIN: 200302-M-EH454-1057A.JPG Photo Gallery