Japanese American internment: U.S. President Ronald Reagan signs the Civil Liberties Act of 1988, providing $20,000 payments to Japanese Americans who were either interned in or relocated by the United States during World War II.

During World War II, the United States forcibly relocated and incarcerated about 120,000 people of Japanese descent in ten concentration camps operated by the War Relocation Authority (WRA), mostly in the western interior of the country. About two-thirds were U.S. citizens. These actions were initiated by Executive Order 9066, issued by President Franklin D. Roosevelt on February 19, 1942, following Imperial Japan's attack on Pearl Harbor on December 7, 1941. About 127,000 Japanese Americans then lived in the continental U.S., of which about 112,000 lived on the West Coast. About 80,000 were Nisei and Sansei. The rest were Issei immigrants born in Japan, who were ineligible for citizenship. In Hawaii, where more than 150,000 Japanese Americans comprised more than one-third of the territory's population, only 1,200 to 1,800 were incarcerated.

Ronald Wilson Reagan was an American politician and actor who served as the 40th president of the United States from 1981 to 1989. A member of the Republican Party, he became an important figure in the American conservative movement. The period encompassing his presidency is known as the Reagan era.

The Civil Liberties Act of 1988 is a United States federal law that granted reparations to Japanese Americans who had been wrongly interned by the United States government during World War II and to "discourage the occurrence of similar injustices and violations of civil liberties in the future". The act was sponsored by California Democratic congressman and former internee Norman Mineta in the House and Hawaii Democratic Senator Spark Matsunaga in the Senate. The bill was supported by the majority of Democrats in Congress, while the majority of Republicans voted against it. The act was signed into law by President Ronald Reagan.