| Answer | Crossword Clue |
|---|---|
| OPA | WWII agency |
| OSS | WWII agency |
| OSS | WWII intelligence agency |
| UNESCO | World agency since WWII |
| OPA | WWII cost-regulating agency |
| OPA | WWII price-rationing agency |
| OPA | WWII price-control agency |
| AEC | Post-WWII nuclear agency |
| OSS | WWII agency headed by "Wild Bill" Donovan |
