The guided-missile destroyer USS Buchanan (DDG-14), a member of the United States Navy’s Charles F. Adams-class, ended its service life in a manner no less heroic than its operational history. After decades of service since the early 1960s, the ship ended its career not in comfort, but as a final contribution to the readiness and training of the modern fleet.USS Buchanan entered service at the dawn of the Cold War, as the U.S. Navy was transforming from a gun-based fleet to a guided-missile era. The Charles F. Adams-class was designed as the first guided-missile destroyer built specifically for this role, combining high speed, long-range air cover capabilities, and multi-mission capability.