Against the clouded sky, a large, metallic, circular structure transforms the beautiful Alaskan landscape near Joint Base Elmendorf-Richardson, Alaska. At a diameter of 1,433 feet and 137 feet tall, this structure is a relic of the Cold War. It is known officially as the AN/FLR-9 circularly disposed antenna array, or “Flare-9,” and was decommissioned in May 2016. The 40-acre footprint and 120-foot tower height dimensions is referred as a tongue-in-cheek name: the Elephant Cage. One could be forgiven for assuming as the Flare-9 passed into history, so too would the presence of the National Security Agency at JBER.