USA, 1865–1975 – The Superpower, 1945–1975 (A-level only): Ideological,…

The idea

Post-war America experienced profound ideological, social, regional, and ethnic divisions. Ideologically, the Second Red Scare and McCarthyism created a climate of fear, targeting suspected communists. Ethnically and regionally, the civil rights movement exposed deep-seated segregation, particularly in the South, prompting landmark protests like the Montgomery Bus Boycott. Socially, a distinct youth culture emerged, later evolving into widespread student and anti-Vietnam War protests. The mass media played a crucial role across all these divisions, broadcasting both the televised Army-McCarthy hearings and the brutal suppression of civil rights activists, thereby shaping national consciousness and amplifying societal fractures.

What earns the marks

• Analyse how McCarthyism exploited ideological divisions and Cold War anxieties to suppress political dissent and target individuals in government and entertainment.
• Evaluate the role of the civil rights movement in challenging ethnic and regional divisions, focusing on key protests and the resistance they faced in the South.
• Explain the emergence of youth culture and student protest movements, noting their challenge to traditional social norms and government policies like the Vietnam War.
• Assess the impact of the mass media, particularly television, in exposing regional injustices and amplifying both civil rights campaigns and anti-war protests.

Common mistakes and how to put them right

• Treating McCarthyism as an isolated event.

  Put it right by contextualising it within broader ideological divisions and the pervasive Cold War fear of communism.

• Viewing the civil rights movement as only a Southern issue.

  Put it right by acknowledging regional divisions nationwide, including de facto segregation and urban riots in the North and West.

• Underestimating the role of mass media.

  Put it right: Explicitly linking television coverage to the shifting public opinion on civil rights and the Vietnam War.

Exam tips

• Draw explicit connections between the mass media and the success or failure of specific protest movements, such as the televised violence at Selma.
• Contrast the regional differences in ethnic divisions, comparing the de jure segregation of the South with the de facto segregation of Northern cities.
• Use McCarthyism as a prime example of how ideological divisions were weaponised for political gain during the early Cold War period.