| Clue | Source | Date |
|---|---|---|
| 1970 World's Fair site | ||
| Host city for Expo 2025 | Wall Street Journal | 15 Sep 2023 |
| Honshu city | LA Times Daily | 25 Jul 2020 |
| Honshu city | The Washington Post | 25 Jul 2020 |
| City trashed by Godzilla | USA Today | 30 Jul 2019 |
| City trashed by Godzilla |