Straight Stinger Marine Corps Lance Cpl. James A. Cruz, left, and Cpl. Toviah J. Viel fire a Stinger missile at Fort Greely, Alaska, March 3, 2020, during Arctic Edge. The exercise focuses on training, tactics and procedures for operating in an Arctic environment. SHARE: Download: Full Size (0.89 MB) Tags: Arctic Edge, training, Marine Corps Credit: Marine Corps Lance Cpl. Elias Pimentel VIRIN: 200203-M-IC059-1334C.JPG Photo Gallery