December 7, 1941 - President Franklin Delano Roosevelt commemorates the day of "infamous days of life". Japan erroneously attacked the US naval base in Pearl Harbor, Hawaii. American citizens were soon filled with anger and hatred, President Roosevelt immediately appealed Congress to the declaration of war to Japan, reflecting the hatred of swallowing the hearts of Americans.
The Pearl Harbor attack in Japan was an ambush for the US Navy by the Japanese army in Pearl Harbor, Hawaii. The attack on Pearl Harbor was a major military and political blow to the United States. This incident shows the world that the United States may be deprived of alarms and makes the United States vulnerable to the international community. Shortly thereafter, on 19th February 1942 President Roosevelt issued presidential order 9066. With this order, Japanese Americans were transferred from the west coast of the US to a camp known as "war resettlement camp".
President Franklin Delano Roosevelt declared that the day of Pearl Harbor attack on December 7, 1941 should be disgraceful. With this attack, America has completely entered the two theaters of World War II. Prior to Pearl Harbor, the United States was participating in the European war only by providing war ammunition to the UK and other European antifascist countries. The attack on Pearl Harbor also caused a panic on national security, especially on the west coast. In February 1942, just two months after the Pearl Harbor incident, President Roosevelt served as Chief of Staff and the president, who was designed to move all Japanese outside the Pacific military area including citizens and foreigners I issued Order No. 9066. Area of land. The purpose of this order is to protect Japanese people from Americans suffering from strong anti-Japanese attitudes, preventing spy acts.