OCR GCSE History A (J410) — Non-British Depth Studies
Imagine being given just 48 hours to pack up your entire life, not knowing where you are going or when you will return. This became a reality for approximately 110,000 to 120,000 Japanese Americans living on the US West Coast after the attack on Pearl Harbor on 7 December 1941. Fueled by war hysteria and media depictions of Japanese people as "devious", President Franklin D. Roosevelt signed Executive Order 9066 on 19 February 1942.
This order allowed the military to exclude individuals from designated areas for national security. Families had to sell their homes, businesses, and farms at "fire-sale" prices for pennies on the dollar. The newly formed War Relocation Authority (WRA) moved them into "assembly centers" and then to 10 remote relocation centers (such as Manzanar and Tule Lake) where they were kept under armed guard.
To effectively Discuss this topic in an exam, you must balance the government's official justification against the reality of systemic racism and suspended Civil Liberties:
| Perspective | Supporting Evidence |
|---|---|
| Military Necessity (Government view) | Following Pearl Harbor, officials feared espionage and sabotage. In the 1944 Korematsu v. United States case, the Supreme Court ruled 6-3 that internment was constitutional due to "pressing public necessity" during wartime. |
| Systemic Racism & Civil Liberties Loss (Reality) | Two-thirds of those interned were Nisei (US citizens by birthright), while the rest were Issei (immigrants). Not a single Japanese American was ever convicted of wartime sabotage. Furthermore, in Hawaii, where Japanese people made up 37% of the population, only 1,200–1,800 were interned because General Delos Emmons argued mass removal would destroy the local economy—undermining the "military necessity" argument used on the mainland. |
Internment caused long-term trauma, including the loss of patriarchal authority within Issei families. The last camp closed in 1946, but it took until the Civil Liberties Act of 1988 for the US government to formally apologize and offer $20,000 in compensation to surviving internees.
A single letter to a newspaper can sometimes spark a nationwide movement for change. On 31 January 1942, James G. Thompson published a letter in the Pittsburgh Courier asking if he should sacrifice his life to live "half American". This launched the influential Double V Campaign, which demanded two victories: one over fascism abroad and one over Jim Crow racism at home.
Simultaneously, the boom in defense manufacturing created severe labor shortages, yet African Americans were often excluded from these well-paid jobs. A. Philip Randolph, a powerful union leader, threatened to lead a "March on Washington" on 1, July 1941, with 10,000 to 100,000 protesters. To prevent this embarrassment, FDR issued Executive Order 8802 on 25 June 1941, which banned racial discrimination in the defense industry and government.
This was a turning point for civil rights, leading to massive social shifts. The Fair Employment Practice Committee (FEPC) was created to monitor compliance, and the Black industrial workforce in defense plants rose from 3% to 8% by 1945. NAACP membership also skyrocketed from around 40,000–50,000 in 1940 to 450,000–460,000 by 1945. However, the FEPC had a very small budget ($80,000) and lacked strong enforcement power; crucially, EO 8802 did not desegregate the armed forces.
When hundreds of thousands of people rapidly move to a single city for work, the pressure on housing and resources can reach a breaking point. During the Great Migration between 1941 and 1943, nearly 400,000 migrants moved to Detroit to work in the "Arsenal of Democracy". This rapid influx created severe friction, evidenced by early conflicts in 1942 when white mobs blocked Black families from moving into the federal Sojourner Truth Housing Project.
Tensions exploded into a massive riot on 20 June 1943, triggered by a brawl at Belle Isle Park and fueled by racially charged false rumors. The violence lasted up to 72 hours and resulted in devastating consequences. There were 34 deaths (25 Black, 9 White), with 17 Black individuals killed by police, whereas no white rioters were killed by police.
The riots resulted in 675 injuries, 1,893 arrests (85% Black), and $2 million in property damage. Most importantly for the war effort, over 1 million hours of war production were lost. FDR was forced to send in 6,000 federal troops to restore order, forcing the government to realize that domestic racial injustice was a direct threat to national security and wartime efficiency.
Why did it take a new global conflict to finally force the US military to treat its soldiers equally? During World War II, over 1 million African Americans served, but they did so in strictly segregated units. Discrimination was so severe that by 1945, only 58 Black personnel had reached the rank of officer in the entire US Navy.
Following the war, the horrific blinding of Black veteran Isaac Woodard by police in 1946 outraged President Harry Truman. Following the recommendations of the 1947 "To Secure These Rights" report, Truman signed Executive Order 9981 on 26 July 1948. This order mandated the Desegregation of the US Armed Forces and abolished discrimination based on race, color, religion, or national origin.
The push for EO 9981 was heavily influenced by Truman's need to secure the African American vote for the 1948 election and the urgent need to counter Soviet Cold War propaganda, which frequently highlighted American hypocrisy regarding democracy. Overseen by the Fahy Committee, the Air Force integrated by 1949, though the Army was the slowest, only fully dissolving its segregated units in 1954 under the combat pressures of the Korean War.
Students often confuse the 1943 Detroit Race Riots with the later 1967 riots. For this topic, you must focus on wartime causes like the Great Migration housing shortages and the specific consequence of losing over 1 million hours of war production.
When answering a 'Discuss' question on internment, you must explicitly weigh the government's official claim of 'military necessity' against the clear evidence of systemic racism to reach a balanced conclusion.
Use specific statistics to strengthen your 'Analyse' arguments. For example, pointing out that two-thirds of Japanese American internees were Nisei (citizens) clearly demonstrates the unjust suspension of civil liberties.
When explaining the desegregation of the armed forces (EO 9981), ensure you identify multiple causal factors: moral outrage (Isaac Woodard case), domestic politics (the 1948 election), and international pressure (Cold War Soviet propaganda).
Executive Order 9066
A 1942 presidential directive that provided the legal basis for the forced removal and incarceration of Japanese Americans during World War II.
War Relocation Authority (WRA)
The civilian government agency established in 1942 to handle the forced relocation and supervision of the interned Japanese American population.
Civil Liberties
Fundamental individual rights, such as a fair trial and due process, which were suspended for Japanese Americans during the war.
Issei
First-generation Japanese immigrants born in Japan who were ineligible for US citizenship at the time of World War II.
Nisei
Second-generation Japanese Americans born in the USA, who were US citizens by birthright and made up roughly two-thirds of the interned population.
Double V Campaign
A civil rights drive initiated in 1942 by African Americans to mobilize for an Allied victory abroad while simultaneously fighting against racism and Jim Crow laws at home.
Executive Order 8802
A 1941 directive signed by FDR that banned racial discrimination in the defense industry and government, preventing a planned March on Washington.
Fair Employment Practice Committee (FEPC)
A federal committee created to monitor and investigate compliance with Executive Order 8802, though it had limited enforcement powers.
Executive Order 9981
A 1948 presidential order signed by Harry Truman that legally mandated the desegregation of the US Armed Forces.
Desegregation
The process of ending the separation of racial groups in institutions, such as the integration of the US military following World War II.
Put your knowledge into practice — try past paper questions for History A
Executive Order 9066
A 1942 presidential directive that provided the legal basis for the forced removal and incarceration of Japanese Americans during World War II.
War Relocation Authority (WRA)
The civilian government agency established in 1942 to handle the forced relocation and supervision of the interned Japanese American population.
Civil Liberties
Fundamental individual rights, such as a fair trial and due process, which were suspended for Japanese Americans during the war.
Issei
First-generation Japanese immigrants born in Japan who were ineligible for US citizenship at the time of World War II.
Nisei
Second-generation Japanese Americans born in the USA, who were US citizens by birthright and made up roughly two-thirds of the interned population.
Double V Campaign
A civil rights drive initiated in 1942 by African Americans to mobilize for an Allied victory abroad while simultaneously fighting against racism and Jim Crow laws at home.
Executive Order 8802
A 1941 directive signed by FDR that banned racial discrimination in the defense industry and government, preventing a planned March on Washington.
Fair Employment Practice Committee (FEPC)
A federal committee created to monitor and investigate compliance with Executive Order 8802, though it had limited enforcement powers.
Executive Order 9981
A 1948 presidential order signed by Harry Truman that legally mandated the desegregation of the US Armed Forces.
Desegregation
The process of ending the separation of racial groups in institutions, such as the integration of the US military following World War II.
