The group is a direct successor organization of the 8th Pursuit Group, one of the 15 original combat air groups formed by the Army before World War II. During World War II, the unit operated primarily in the Southwest Pacific Theater as part of Fifth Air Force. When the unit arrived in Brisbane, Australia, in April 1942, three squadrons were assigned: the 35th, 36th and 80th Pursuit Squadrons. Since fighting became the new objective, the unit took on the new designation of the 8th Fighter Group. During the course of World War II in the Pacific, the 8th participated in battles in Port Moresby, Nadaab, Owi, Zamboanga, the Philippines, Minadoro, Ie Shima and Japan. The Group participated in nine campaigns and received two Distinguished Unit Citations. The 8th spawned twenty-seven "Aces" and a