Unit 11 & 12: Cold War & Civil Rights Test

Capitalism vs. Communism:

The core ideological conflict of the Cold War. Capitalism relies on private ownership, free markets, and individual liberties. Soviet Communism relies on state ownership of production, a command economy, and a one-party state.

Truman Doctrine & Containment

Introduced by President Truman in 1947, this policy aimed to "contain" Soviet expansion and the spread of communism anywhere in the world. It pledged economic and military aid to nations resisting communist takeover (initially Greece and Turkey)

Marshall Plan

A massive U.S. economic aid program ($13+ billion) to help rebuild war-torn Western Europe. The goal was to stabilize European economies so desperate citizens wouldn't turn to communism.

NATO vs. Warsaw Pact

* NATO (North Atlantic Treaty Organization): A military alliance formed in 1949 by the U.S., Canada, and Western European nations for collective defense against Soviet aggression.

Warsaw Pact

The Soviet response (1955)—a military alliance of the USSR and its Eastern European satellite states.

Proxy War

A war instigated by major powers that do not themselves directly fight each other, instead using third parties (e.g., local factions or smaller countries) to do the fighting (e.g., Korea, Vietnam).

CIA & Guatemala (1954)

The CIA orchestrated a covert coup (Operation PBSuccess) to overthrow Guatemala's democratically elected president, Jacobo Árbenz, after he enacted land reforms that threatened the American United Fruit Company. He was replaced by a military dictator, establishing a pattern of U.S. intervention in Latin America to stop communism.

Korean War (1950–1953)

Began when communist North Korea invaded democratic South Korea. The U.S. and UN intervened to defend the South. It ended in a stalemate, leaving the peninsula divided near the 38th parallel and proving that the U.S. would use military force to enforce containment.

Nuclear Arms Race & Mutually Assured Destruction (MAD)

A competitive buildup of nuclear weapons between the U.S. and USSR. MAD was the military doctrine stating that a full-scale use of nuclear weapons by two opposing sides would result in the complete annihilation of both, theoretically preventing a direct "hot" war.

The Second Red Scare (Domestic Cold War)

A period of intense anti-communist hysteria and paranoia in the United States during the late 1940s and 1950s. Driven by Cold War anxieties over Soviet expansion and internal subversion, it led to widespread government investigations, the blacklisting of suspected radicals, and the rise of "McCarthyism," which severely restricted civil liberties and political dissent.

Joseph McCarthy & Second Red Scare

A period of intense anti-communist paranoia in the late 1940s and 1950s. Senator Joseph McCarthy capitalized on these fears by making reckless, unsubstantiated allegations that communist spies had infiltrated the U.S. government (McCarthyism).

House Un-American Activities Committee (HUAC) & Hollywood Ten

HUAC was a congressional committee that investigated suspected communist subversion. In 1947, it targeted the film industry. The Hollywood Ten were a group of writers and directors who refused to answer HUAC's questions, citing First Amendment rights; they were jailed for contempt and blacklisted from the industry.

Julius & Ethel Rosenberg

An American couple convicted of conspiracy to commit espionage for passing atomic bomb secrets to the Soviet Union. They were executed in 1953, fueling fears of internal subversion

Peak Cold War: JFK to Nixon

JFK, Bay of Pigs, & Cuban Missile Crisis

Bay of Pigs (1961): A failed CIA-backed invasion of Cuba by Cuban exiles aimed at overthrowing Fidel Castro. It embarrassed the Kennedy administration.

Cuban Missile Crisis (1962)

A terrifying 13-day standoff after the U.S. discovered Soviet nuclear missiles in Cuba. It brought the superpowers to the brink of nuclear war, ending when Khrushchev agreed to remove the missiles in exchange for JFK promising not to invade Cuba (and secretly removing U.S. missiles from Turkey).

Berlin Wall

Built by East Germany in 1961 to stop its citizens from fleeing communist East Berlin to democratic West Berlin. It became the ultimate physical symbol of the Cold War and the "Iron Curtain."

Nixon Doctrine & Détente

* Nixon Doctrine: Stated that U.S. allies would have to take primary responsibility for their own defense, signaling a shift away from direct U.S. military interventions.

Détente

A period of easing Cold War tensions in the 1970s achieved by Nixon and National Security Advisor Henry Kissinger through diplomacy with both the USSR and China (e.g., signing the SALT I arms limitation treaty).

The Vietnam War

A protracted and deeply divisive Cold War military conflict in which the United States intervened to prevent a communist takeover of Southeast Asia. Driven by the domino theory, the U.S. supported democratic South Vietnam against the communist North Vietnamese army and the Viet Cong guerrillas. The war resulted in heavy casualties, intense domestic anti-war protests, an ultimate U.S. withdrawal under the Paris Peace Accords, and the unification of Vietnam under a communist regime.

LBJ (Lyndon B. Johnson)

Escalated U.S. involvement in Vietnam significantly after 1964, deploying hundreds of thousands of combat troops, which ultimately derailed his presidency and overshadowed his "Great Society" domestic programs.

Domino Theory

The belief that if one country in a region fell to communism, surrounding countries would inevitably fall as well, like a row of dominoes. This was the primary justification for U.S. involvement in Vietnam.

Viet Cong

The communist guerrilla movement in South Vietnam that fought against the South Vietnamese government and the U.S. military.

Gulf of Tonkin Resolution (1964)

Passed by Congress after alleged North Vietnamese attacks on U.S. destroyers. It gave President Johnson a "blank check" to use military force in Vietnam without a formal declaration of war.

Agent Orange & Napalm

* Agent Orange: A toxic chemical defoliant used to clear thick jungle canopy, which later caused severe health issues for soldiers and civilians.

Napalm

An intensely burning jellied gasoline used in bombs to clear foliage and destroy enemy positions.

Tet Offensive (1968)

A massive, coordinated surprise attack by the Viet Cong and North Vietnamese forces on cities across South Vietnam. While a military defeat for the communists, it was a massive psychological victory. It shocked the American public, proving the war was far from over and shattering U.S. government claims of progress.

Pentagon Papers & Credibility Gap

* Pentagon Papers: A classified Department of Defense study leaked to the press in 1971 revealing that the government had systematically lied to the public and Congress about the scope and success of the Vietnam War.

Credibility Gap

The growing public distrust of the government, fueled by the difference between what politicians said about the war and what was actually happening.

My Lai Massacre

A 1968 war atrocity where U.S. troops murdered hundreds of unarmed Vietnamese civilians (mostly women, children, and old men). Its revelation in 1969 horrified the American public and fueled the anti-war movement.

Cambodia & Laos

Neighboring countries used by North Vietnam as supply routes (the Ho Chi Minh Trail). In 1970, Nixon expanded the war by secretly bombing and invading Cambodia, sparking massive domestic protests.

Kent State & Jackson State Shootings (1970)

Tragic clashes during anti-war protests against the invasion of Cambodia. National Guardsmen killed four students at Kent State (Ohio), and police killed two students at Jackson State (Mississippi).

Vietnamization

Nixon's policy of gradually withdrawing U.S. troops from Vietnam and handing the responsibility of the fighting over to the South Vietnamese military.

Paris Peace Accords

The official ceasefire agreement that ended direct U.S. military involvement in the war, resulting in the withdrawal of all remaining American troops and the return of prisoners of war (POWs).

Vietnamization

Nixon's policy of gradually withdrawing U.S. troops while training and equipping South Vietnamese forces to take over the fighting.

Paris Peace Accords (1973)

The agreement that ended direct U.S. military involvement in Vietnam. In 1975, North Vietnam violated the peace, overran Saigon, and unified Vietnam under a communist regime.

Brown v. Board of Education (1954)

Supreme Court ruling that declared racial segregation in public schools unconstitutional, overturning the 1896 Plessy v. Ferguson "separate but equal" doctrine.

Little Rock Nine (1957)

A group of nine African American students who enrolled at the all-white Central High School in Little Rock, Arkansas. President Eisenhower had to send federal troops (101st Airborne) to escort them into the school past angry white mobs and state National Guardsmen.

MLK & Non-violent Civil Disobedience

Dr. Martin Luther King Jr. championed peaceful protests, boycotts, and marches based on Christian principles and Gandhi's teachings to expose the moral bankruptcy of segregation and force federal action.

Malcolm X & Black Nationalism

A prominent leader who initially advocated for Black nationalism, self-defense "by any means necessary," and racial separation (via the Nation of Islam), challenging MLK’s integrationist, non-violent approach.

Black Panthers

A revolutionary socialist organization formed in 1966 by Huey Newton and Bobby Seale. They advocated for armed self-defense against police brutality, ran community social programs (like free breakfasts for kids), and emphasized Black Power.

Civil Rights Act of 1964

Landmark legislation that banned segregation and discrimination based on race, color, religion, sex, or national origin in public accommodations and employment.

Voting Rights Act of 1965

Banned literacy tests and other discriminatory voting practices, placing registration in areas with a history of discrimination under federal supervision.

Second-Wave Feminism

A period of feminist activity beginning in the early 1960s that broadened the debate from political rights (suffrage) to broader social issues like workplace equality, reproductive rights, domestic violence, and family roles.

Phyllis Schlafly & Equal Rights Amendment (ERA)

The ERA was a proposed constitutional amendment ensuring equal rights regardless of sex. Phyllis Schlafly, a conservative activist, led the highly successful "STOP ERA" campaign, arguing that the amendment would strip women of traditional protections (like alimony or exemption from the military draft), ultimately blocking its ratification.

Title IX (1972)

A federal law prohibiting sex-based discrimination in any education program or activity receiving federal financial assistance, transforming women's high school and college sports.

United Farm Workers (UFW), Cesar Chavez, & Dolores Huerta

A labor union formed to fight for the rights of migrant farmworkers (primarily Mexican Americans). Through non-violent tactics like the Delano grape strike and boycott, they successfully secured higher wages and better working conditions.

Red Power

A militant movement formed by Native Americans in the late 1960s/1970s (led by groups like the American Indian Movement - AIM) demanding self-determination, the return of tribal lands, and the honoring of past treaties. Key events included the occupation of Alcatraz Island and Wounded Knee.

Stonewall Riots (1969)

A series of spontaneous demonstrations by members of the LGBTQ+ community against a police raid at the Stonewall Inn in New York City. This event is widely considered the catalyst for the modern gay liberation movement.

1. How did the end of WWII pave the way for the Cold War?

Paving the Way: * Power Vacuum: The defeat of Nazi Germany and Japan left Western Europe and East Asia devastated. Only two superpowers remained standing: the U.S. and the USSR.

• Ideological Clash: Without a common enemy (Germany) to hold them together, their deep ideological differences (capitalism/democracy vs. communism/authoritarianism) resurfaced.

• Yalta & Potsdam Conferences: Disagreements over the future of Eastern Europe and the division of Germany created immediate distrust. Stalin wanted a "buffer zone" of satellite states to protect Russia; the U.S. wanted self-determination and free elections.

1. Who was primarily responsible: the U.S. or Soviet Union?

• Soviet responsibility: Stalin broke promises of free elections in Poland, forcibly established communist puppet states across Eastern Europe, and attempted to block access to Berlin (Berlin Blockade).

• U.S. responsibility: The U.S. kept the atomic bomb a secret from Stalin, used aggressive economic diplomacy (Marshall Plan) to expand its sphere of influence, and viewed all leftist movements worldwide through a rigid anti-Soviet lens, overreacting to legitimate Soviet security fears.

2. What developments accounted for growing tensions and hostility between the U.S. and Soviet Union between the late 1940s and late 1960s?

• 1940s: The Truman Doctrine and Marshall Plan draw a clear economic line in Europe. The Berlin Airlift (1948) brings the powers to the brink of conflict. The USSR tests its first atomic bomb, and China falls to communism (1949).

• 1950s: The Korean War transforms the Cold War into a global, militarized conflict. The arms race accelerates with the development of the hydrogen bomb. The formation of Warsaw Pact codifies the division of Europe.

• 1960s: The construction of the Berlin Wall physically separates Europe. The Bay of Pigs and Cuban Missile Crisis bring the superpowers to the absolute brink of nuclear annihilation. U.S. military escalation in Vietnam acts as a massive proxy war against Soviet-backed forces.

3. How did the Second Red Scare impact American society and politics? Which groups were targeted, and what was the impact on individuals?

• Impact on Society & Politics: It created a culture of fear, conformity, and paranoia. Politicians feared being labeled "soft on communism," leading to a foreign policy consensus of aggressive containment. dissent was equated with disloyalty.

• Targeted Groups: Government employees (subject to Truman's Loyalty Review Boards), Hollywood creatives (the Hollywood Ten), labor union leaders, civil rights activists, and educators.

• Impact on Individuals: Blacklisting prevented thousands of people from working in their chosen fields. Careers and reputations were destroyed by unproven allegations. Free speech was severely chilled, and individuals faced intense social ostracization, or in extreme cases (the Rosenbergs), execution.

4. What were the consequences of the Vietnam War and the Cold War more broadly?

• Consequences of the Vietnam War:

  • Domestic: Deeply divided the American public; created a profound credibility gap and distrust of the federal government; led to the passage of the War Powers Act (limiting presidential war-making powers).

  • Human/Geopolitical: Over 58,000 Americans and millions of Vietnamese died. Southeast Asia was severely destabilized (leading to the rise of the Khmer Rouge in Cambodia). Vietnam was unified under communism, though the domino theory largely proved incorrect as neighboring regions didn't all collapse.

• Consequences of the Cold War Broadly:

  • A massive global military buildup and nuclear proliferation (MAD).

  • Enormous human tolls in proxy wars (Korea, Vietnam, Afghanistan, Latin American interventions).

  • The eventual collapse of the Soviet Union (1991), leaving the U.S. as the world's sole superpower and reshaping global borders.

5. Why was there domestic opposition to U.S. continued efforts in the Vietnam War?

• The Draft: The conscription system disproportionately selected working-class and minority men (as wealthy individuals could get college deferments), sparking intense campus protests.

• The Media: Vietnam was the first "television war." Uncensored footage of violence, destruction, and casualties was broadcast daily into American living rooms, destroying government narratives that the U.S. was winning.

• Moral Objections: Shock over atrocities like the My Lai Massacre and the use of horrific weapons like napalm and Agent Orange caused many to see the war as unjust and imperialistic.

• Strategic Futility: The Tet Offensive proved that despite massive spending and troop commitments, the enemy retained the capability to strike anywhere, leading people to believe the war was unwinnable.

6. How was the law used as an instrument of oppression during the Jim Crow Era and Civil Rights Movement? What role did law enforcement play?

• The Law as Oppression: State and local "Jim Crow" laws legally mandated racial segregation in schools, transportation, and public spaces. Voting laws utilized poll taxes, literacy tests, and grandfather clauses to systematically disenfranchise Black citizens.

• Role of Law Enforcement: Police forces actively enforced unconstitutional segregation laws. They often used brutal violence to crush peaceful civil rights protests (e.g., Bull Connor using police dogs and fire hoses in Birmingham; state troopers attacking marchers on Bloody Sunday in Selma). In many instances, local law enforcement colluded with white supremacist groups like the KKK or turned a blind eye to racial lynchings and bombings.

7. How did second-wave feminism challenge traditional ideas about gender roles and “women’s issues”? Why did it create both support and backlash?

• Challenging Roles: The movement pushed past basic political rights to challenge the idea that women belonged exclusively in the domestic sphere (homemakers/mothers). It redefined "women's issues" to include reproductive freedom, workplace discrimination, equal pay, and systemic domestic violence.

• Support: It resonated deeply with millions of women who felt unfulfilled or economically trapped by traditional expectations, leading to major wins like Title IX, the legalization of birth control, and increased female participation in higher education and corporate careers.

• Backlash: Conservative factions, led by figures like Phyllis Schlafly, feared that dismantling traditional gender roles would devalue homemakers, destroy the nuclear family, eliminate traditional male protections for women, and force women into military drafts. This powerful counter-movement successfully defeated the ratification of the Equal Rights Amendment (ERA).

8. How did various identity groups fight against discrimination during the 1960s/70s? What were their successes and limitations?

• Chicano Movement (UFW): Used strikes, national consumer boycotts, and hunger strikes led by Cesar Chavez and Dolores Huerta. Success: Secured collective bargaining rights and better conditions for farmworkers. Limitations: Migrant workers remained among the lowest-paid laborers with limited political representation.

• Native Americans (Red Power/AIM): Utilized militant occupations (Alcatraz, Wounded Knee) and legal challenges to highlight broken treaties. Success: Forced the federal government to pass the Indian Self-Determination Act of 1975, returning some tribal control. Limitations: Poverty, unemployment, and systemic health issues remained severe on reservations.

• LGBTQ+ Movement: Sparked by the Stonewall Riots, the movement turned to public visibility, pride parades, and political advocacy groups. Success: Successfully lobbied the APA to remove homosexuality as a mental illness diagnosis (1973) and laid the foundation for future civil rights fights. Limitations: Facing immense legal discrimination, police harassment, and social stigma that would persist for decades.