Abstract Mike M. Masaoka served as National Secretary (1941-1943) and Washington lobbyist (1945-1953) for the Japanese American Citizens' League. He was a member of the 442nd Regimental Combat Team during World War II and served as president of the Japan-America Society. He was active in issues of immigration reform and compensation for victims of wartime internment. The collection includes scrapbooks, yearbooks, correspondence, court and congressional documents, articles, oral history transcripts, and...