Final answer:
During World War II, the U.S. government and its citizens engaged in discrimination by imposing curfews and forcibly relocating Japanese Americans to internment camps. Discrimination based on race, class, and gender remained prevalent during the war, affecting various minority groups. However, the war also created opportunities for ethnic minorities, leading to demands for greater rights after the war.
Step-by-step explanation:
During World War II, the U.S. government and its citizens engaged in discrimination by imposing curfews and forcibly relocating Japanese Americans to internment camps. The fear of potential acts of sabotage led to this unjust treatment. Additionally, discrimination based on race, class, and gender remained prevalent during the war, despite efforts to portray a unified nation. This discrimination affected various minority groups, including African Americans, Native Americans, Mexican Americans, and Asian Americans. However, the war also created opportunities for ethnic minorities, leading to demands for greater rights after the war.