FTKNOX
| Date | Clue |
|---|---|
| 2011-05-09 | U.S. army post in Kentucky |
| 2002-02-24 | U.S. bullion site |
| 1999-07-28 | U.S. bullion site |
| 1995-06-23 | U.S. Gold Bullion Depository site |
| Date | Clue |
|---|---|
| 2011-05-09 | U.S. army post in Kentucky |
| 2002-02-24 | U.S. bullion site |
| 1999-07-28 | U.S. bullion site |
| 1995-06-23 | U.S. Gold Bullion Depository site |