Third and fourth terms of the presidency of Franklin D. Roosevelt
On the morning of December 7, 1941, the Japanese struck the U.S. naval base at Pearl Harbor with a surprise attack, knocking out the main American battleship fleet and killing 2,403 American servicemen and civilians. The great majority of scholars have rejected the conspiracy thesis that Roosevelt, or any other high government officials, knew in advance about the Japanese attack on Pearl Harbor. The Japanese had kept their secrets closely guarded, and while senior American officials were aware that war was imminent, they did not expect an attack on Pearl Harbor. Roosevelt had anticipated that the first attack would take place in the Dutch East Indies, Thailand, or the Philippines.
George Marshall
After World War II ended, the Congressional Joint Committee on the Investigation of the Pearl Harbor Attack received testimony on the intelligence failure. It amassed 25,000 pages of documents, 40 volumes, and included nine reports and investigations, eight of which had been previously completed. These reports included criticism of Marshall for delay in sending General Walter Short, the Army commander in Hawaii, important information obtained from intercepted Japanese diplomatic messages. The report also criticized Marshall's lack of knowledge of the readiness of the Hawaiian Command during November and December 1941. Ten days after the attack, Lt. General Short and Admiral Husband E. Kimmel, commander of the Navy at Pearl Harbor, were both relieved of their duties. The final report of the Joint Committee did not single out or fault Marshall. While the report was critical of the overall situation, the committee noted that subordinates had failed to pass on important information to their superiors, including Marshall.