United States Navy in World War II was "sunk" at Pearl Harbor. It is correct to say that American industrial might was a deciding factor in World War II, and Admiral Yamamoto knew that a prolonged war for Japan was a losing war. The Battle of Midway, together with the Guadalcanal campaign, marked the turning point in the Pacific. Between June 4–7, 1942, the United States Navy decisively defeated a Japanese naval force that had sought to lure the U.S. carrier fleet into a trap at Midway Atoll. The Japanese fleet lost four aircraft carriers to the U.S. Navy's one American carrier and a destroyer. After Midway,
Fast Carrier Task Force with Rear Admiral Marc Mitscher commanding, serving under the fleet command of Admiral Spruance in the Fifth Fleet. TF 38 continued to exist, but as a command structure only. With command change from Spruance to Halsey on 26 August 1944, all units changed designations again. Mitscher, who was an aviator from early training and had a masterful command of the airgroups, requested that he retain command of the Fast Carrier Task Force until his replacement, Admiral John McCain, could have proper time to become more familiar with the handling of a carrier task force. King and Nimitz concurred. Admiral Halsey,