| Clue | Answer |
| Name of project to develop the bomb | |
| Authorized by this president | |
| Supervised by this physicist | |
| to create an explosion through this process | |
| First nuclear test detonation in this state | |
| Name of test detonation | |
| Ruler of Japan | |
This ultimatum of surrender was ignored by Japan | |
| President who made the executive order | |
| First target city, bombed August 6, 1945 | |
| | Clue | Answer |
| Used an enriched form of this element as its base | |
| Codename for first bomb | |
| Name of the plane that dropped it | |
| Second target city, bombed August 9, 1945 | |
| Used this element as its base | |
| Codename for second bomb | |
| Name of the second plane | |
Nation that declared war on Japan on August 8, 1945 | |
| Formal surrender signed by Japan on this date | |
| On this ship (also home state of the president) | |
| 2004 U2 Album | |
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