NSC 157/1 analyzes the situation following the armistice in Korea and the problem of Korea's division in half. The report analyzes the North Korea/Communist, US, and South Korean positions regarding reunification. Although a unified Korea allied militarily with the US is not seen as a possibility, the report concludes that it might still be possible to achieve "a unified, neutralized Korea under a substantially unchanged ROK [South Korea]."

Recommendations adopted by the National Security Council at the suggestion of the Psychological Strategy Board on covert actions to be undertaken in the Soviet Satellite States. Authorized by the National Security Council, NSC 158 envisaged aggressive psychological warfare to exploit and heighten the unrest behind the Iron Curtain. The policy was endorsed by President Eisenhower on June 26, 1953.

The National Security Council reports to President Truman on possible US courses of action in resposne to the North Korean invasion of South Korea.

On US national security policy at the beginning of the Cold War. Includes an assessment of the conflict between the United States and the Soviet Union, as well as US and Soviet nuclear weapons capabilities.