Alaska Arrival Sailors provide security as the USS Comstock moors in Seward, Alaska, Sept. 16, 2019, during the Arctic Expeditionary Capabilities Exercise. The exercise tests expeditionary logistical capabilities in the Arctic region and prepares joint forces to respond to crises in the Indo-Pacific. SHARE: Download: Full Size (1.26 MB) Tags: Navy Credit: Navy Petty Officer 2nd Class Melissa McKenzie VIRIN: 190916-G-MT091-009C.JPG Photo Gallery