| Answer | Crossword Clue |
|---|---|
| SEAWAY | New Canadian-U. S. project. |
| SEAWAY | Canadian-U. S. project. |
| SEAWAY | Proposed U. S.-Canadian project. |
| SEAWAY | Joint U. S.-Canadian project for the St. Lawrence. |
| TVA | U. S. power project. |
| GEMINI | U.S. space project. |
| TVA | U.S. power project. |
| TVA | U. S. project of 1933 |
| APOLLOSOYUZ | 1970s joint U.S.-Soviet space project |
