Across
- 6. North Atlantic Treaty Organization
- 9. A conflict in Korea over the spread of communism
- 13. The policy of preventing the spread of communism
- 14. A series of attacks against South Vietnam by the Viet Cong and North Vietnamese
- 16. _____ Highway System: A network of highways that span the United States
- 17. Fall of _____: The capture of the South Vietnamese Capital on April 30, 1975
- 19. The first satellite successfully launched into orbit
Down
- 1. Tinker v. Des Moines ruled that freedom of _____ is protected by freedom of speech
- 2. 26th _____: Lowered the voting age from 21 to 18
- 3. Term used to represent ill-informed accusations against supposed communists
- 4. _____ Theory: Aa revolution in one country will cause similar events in neighboring countries.
- 5. Policy of withdrawing US troops and giving responsibility to South Vietnam
- 7. The area surrounding a city
- 8. The competition between the U.S.S.R. and U.S.A. over superior space technology
- 10. A political theory in which all property is controlled by the government (U.S.S.R.)
- 11. A conflict in Vietnam over the spread of communism
- 12. Anti-Vietnam War protesters
- 15. A large increase in the U.S. birthrate during the 1950s and early 1960s
- 18. Gulf of _____ Resolution: Gave the president the authority to use military force without declaring war.
