- In November 1963, a group of South Vietnamese army offices ______ _____ and killed Diem
- The ____ ___ conflict in _______ led the United States into war
- Developed the _____ _____, which in 1961 started sending volunteers to developing countries to help with projects such as _______ _____ and building _______
- Soviet premier ______ __________ demanded that border be closed and threatened war
- By 1963 about __,___ U.S. military personnel were serving in Vietnam
- In October 1962, ________ spy planes discovered _______ installing nuclear missiles in Cuba
- Feared ______ ______ - that is one country became Communist, nearby countries would follow
- ____ became more and more unpopular
- April 1961 - Soviet astronaut ____ _______ became first person in space
- Vietnamese nationalist __ ___ ____ and the ________ fought the French for control of Vietnam
- The ______ ____ became symbol of the Cold War
- July 20, 1969 - American astronauts ____ _________ and _____ "Buzz" ______ became first people to walk on moon
- In July 1954, French and Vietnamese leaders agreed to ______ _______
- May 1961 - ____ _______ __ became first U.S. astronaut in space
- 1962 - ____ ____ became first American to orbit Earth
- Soviets later ______ to remove missiles from Cuba
- Kennedy demanded _______ of the missiles
- Kennedy faced _________ for the disastrous invasion
- The _____ ____, competition between the United States and Soviet Union to explore space, heated up in the _____
- United States and Soviet Union signed the _______ _______ ____ ___ ______, which banned the testing of new nuclear weapons aboveground