Final answer:
During WWII, Japanese-Americans were placed in internment camps without due process of law.
Step-by-step explanation:
During WWII, the U.S. government placed Japanese-Americans in internment camps without due process of law. This decision was made after the Japanese attack on Pearl Harbor in 1941, out of fear that Japanese-Americans might be loyal to Japan and pose a security threat. Approximately 120,000 Japanese-Americans, two-thirds of whom were U.S. citizens, were forcibly removed from their homes and detained in camps for the duration of the war. This action violated their civil liberties and was later recognized as a grave injustice.
Learn more about Japanese-Americans in WWII internment camps