Clue | Source | Date |
---|---|---|
Crafts under investigation in 2024 | ||
Many planes ending in ''7'' | Newsday | 10 Dec 2020 |
Dreamliners, e.g | Wall Street Journal | 23 Jun 2018 |
Dreamliners, e.g. | ||
Large liners | ||
They're made in the world's largest building | ||
Flying Fortresses. |