2100 Det. in Zweibrucken Ger.

2100 Detachment (Det.), stationed in Zweibrücken, Germany, was a United States military unit active during the Cold War era. Primarily tasked with intelligence and signals operations, the detachment supported NATO missions and provided critical surveillance along the East-West German border. The unit worked closely with other allied forces to monitor Warsaw Pact activities, contributing to the broader strategic objectives of U.S. Army Europe. 2100 Det. played a vital role in maintaining situational awareness and security in the region until its deactivation as part of post-Cold War military reductions.