The Atlanta-class cruisers were a class of light cruisers built for the United States Navy during World War II. Designed for anti-aircraft warfare, they were equipped with advanced radar and a variety of guns to protect larger ships from enemy aircraft. The class included several ships, with the first being commissioned in 1941. These cruisers played a significant role in naval battles in the Pacific Theater, providing crucial support during engagements such as the Battle of Guadalcanal. Their speed and maneuverability allowed them to operate effectively alongside aircraft carriers and battleships, enhancing the overall combat capabilities of the fleet.