| Clue | Source | Date |
|---|---|---|
| CIA operative in the Arctic? | The Washington Post | 20 Feb 2022 |
| CIA operative in the Arctic? | LA Times Daily | 20 Feb 2022 |
| Apple in pies | USA Today | 06 Apr 2019 |
| Apple in pies | ||
| Apple commonly used in pies | USA Today | 02 Jul 2016 |
| Apple commonly used in pies | ||
| Apple variety | ||
| Piemaking apple |