Across
- 4. Province in south Russia that attempted to secede
- 5. Symbol of the Cold War, torn down in 1989
- 6. a person who speaks out against a political regime
- 8. a relaxation of tensions between two powers
Down
- 1. Signed a treaty with US President Reagan to eliminate nukes
- 2. USSR invaded this country, ruining US relations
- 3. President Carter withdrew US participation
- 7. Soviet leader who replaced Khrushchev