Empress Augusta Bay
At Efate, "Hunter Liggett" took part in training operations for another important amphibious operation, the invasion of Bougainville. As American strength grew and the Gilberts operation got underway to the east, the task force sailed 28 October for Empress Augusta Bay, Bougainville. Arriving early 1 November the transports unloaded with startling efficiency during air attacks from Rabaul.