| Answer | Crossword Clue |
|---|---|
| GPU | U.S.S.R. secret service from 1922 to 1935. |
| pals | special air service offered by the U.S. Postal Service for sending parcels from 5 to 30 lb. (2.3 to 13.5 kg) to overseas servicemen: only the regular parcel post rate to the U.S. port of shipment plus $1 is charged |
| pal | special air service offered by the U.S. Postal Service for sending parcels from 5 to 30 lb. (2.3 to 13.5 kg) to overseas servicemen: only the regular parcel post rate to the U.S. port of shipment plus $1 is charged |
| BOAC | "Flew in from Miami Beach ..." (opening lyric to "Back in the U.S.S.R.") |
| NKGB | WWII U.S.S.R. secret police |
| OGPU | Former U.S.S.R. secret police |
