July Pacer Goose resupply mission
THULE AIR BASE, Greenland – Maintenance contractors work to unload The Ocean Giant cargo ship July 21, 2015, as part of the annual Operation PACER GOOSE mission, which resupplies the US military’s northernmost installation, Thule Air Base, Greenland. The base receives weekly resupply ships between June and mid-September. (U.S. Air Force photo by Lt. Col. Stacy M. Clements)