Related Clues:

• Old CIA rival
• Ukr. et al, once
• Much of Eur., once
• They broke up in 1991: Abbr
• Red gp
• Cold War agcy
• Lat. and Lith., formerly
• Spy grp. dissolved in 1991
• USSR's CIA
• Ukr. and Lith., once
• Soviet Union spy org
• CIA foe, once
• Spy org. until 1991
• Georgia and neighbors, once: Abbr
• Parts of Eastern Eur., once