| Answer | Crossword Clue |
|---|---|
| AEC | Former nuclear agency: Abbr. |
| AEC | Nuclear agency: Abbr. |
| AEC | Nuclear power agency until 1975 (abbr.) |
| AEC | Former nuclear overseers: Abbr. |
| AEC | Former nuclear monitor: Abbr. |
| AEC | Former nuclear watchdog: Abbr. |
| AEC | Former nuclear power regulator: Abbr. |
| AEC | Former nuclear regulatory body: Abbr. |
| USIS | Former government agency: Abbr. |
| NRA | Former Federal agency: Abbr. |
| ECA | Former Marshall Plan agency: Abbr. |
