Related Clues:
- Initials on Soviet rockets
- 56-Across's cold war foe
- Moscow's fed., once
- "Miracle on Ice" opponent
- Letters on an old map
- Nation that dissolved in 1991
- Initials on an old ruble
- Letters on old rubles
- 1984 Summer Olympics boycotter
- 'The Kremlin Letter' state
- Empire until 1991: Abbr.
- Cold War foe, briefly
- KGB creator
- Former part of 11-Down: Abbr.
- 1980 Winter Olympics host