USS Phoenix (CL-46), was a light cruiser of the Brooklyn-class cruiser family. She was the third Phoenix of the United States Navy. After World War II the ship was transferred to Argentina in 1951 and was ultimately renamed General Belgrano in 1956.^[​1] General Belgrano was sunk during the Falklands War in 1982 by the British nuclear-powered submarine HMS Conqueror, the only ship to have been sunk in combat by a nuclear-powered submarine during wartime.

She was laid down on 15 April 1935 by the New York Shipbuilding Corporation, Camden, New Jersey; launched on 13 March 1938; sponsored by Mrs. Dorothea Kays Moonan; and commissioned at Philadelphia Navy Yard on 3 October 1938, Captain John W. Rankin in command. Her name was in honor of the capital city of the state of Arizona.<sup>[​1]

USS Boise (CL-47) was a light cruiser of the Brooklyn class in the United States Navy. The cruiser was named for Boise, the capital city of the state of Idaho. Commissioned in 1938, she saw extensive service during World War II, taking part in fighting in the Mediterranean and Pacific theaters. Following the war the ship was decommissioned in 1946 and lay idle until sold to Argentina in 1951. Renamed Nueve de Julio, the ship remained in service with the Argentinian Navy until 1978, after which she was taken to Brownsville, Texas and scrapped in 1983.</sup>