1. "Communism Spreads to China as Nationalists Lose Civil War"
- Mao Zedong and the Communists take control of mainland China, forcing the Nationalists to flee to Taiwan
- Containment fails as communism expands its influence in Asia
2. "UN Forces Engage North Korea as Cold War's First Military Challenge"
- The Korean War becomes a stalemate with the border remaining divided at the 38th parallel
- Doubts emerge about the effectiveness of containment as a foreign policy strategy
3. "McCarthy Launches Anticommunist Witch Hunts, Sparking Civil Liberties