| Clue | Source | Date |
|---|---|---|
| Like some factories ... or, in a different sense, like 90-, 109- and 119-Across (but not 24-, 32- and 53-Across)? | New York Times | 23 Dec 2018 |
| Like some factories ... or, in a different sense, like 90-, 109- and 119-Across (but not 24-, 32- and 53-Across)? | ||
| See 19- and 57-Across | New York Times | 15 Jul 2016 |
| See 19- and 57-Across | ||
| Prepared to strike, perhaps |