She entered the Neutrality Patrol at the beginning of World War II, and served as a convoy escort for ships to Iceland and Great Britain in the early phase of the war. She saw her first combat against coastal artillery during Operation Torch around Casablanca in North Africa, and later became a training ship. Late in the war, she moved to the Pacific, and provided naval gunfire support for the invasion of Iwo Jima and later the invasion of Okinawa. Returning to Pearl Harbor for repairs until the end of the war, she was classified obsolete and was chosen to take part in the Operation Crossroads nuclear weapon tests at Bikini Atoll in 1946. She survived both explosions, and the effects of radiation on the ship were studied for several years. She was eventually sunk as a target in 1948. She received three battle stars for her service.