Related Clues:
- Time in Manhattan when it's midnight in Montana
- When lunch ends, for some
- Time for semiannual clock changes: Abbr
- When clocks are turned back in November
- Time when clocks are changed
- Common club closing hour
- Clock change hr. (though most do it sooner)
- Closing time for some bars
- When an after-lunch meeting might start
- D.S.T. starting time ... or a hint to 42-Across
- Clock-changing time, for daylight saving time