| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sat, Apr 19, 2008 | 32D | Defensive structure | Bob Klahn | Shortz |
| Sat, Sep 09, 2000 | 4D | Fence of defense | Dana Motley | Shortz |
| Thu, Mar 28, 1996 | 59A | Protective fence | G. Petgrave | Shortz |
| Mon, Jul 04, 1994 | 48A | Fortification | Joel Davajan | Shortz |
| Sun, Jan 16, 1994 | 39D | Fort's defense | Ernst Theimer | Shortz |