Related Clues:
- Ariz. hasn't observed it since 1967
- Summer time in Sudbury
- Summer hrs. in Phila.
- It ends in Nov.
- Much-anticipated spring thing: Abbr.
- Sprung-ahead hours in NYC
- Cause of a clock change twice a yr.
- Reason to do a 2 a.m. shift
- Me. summer setting
- Summertime in N.Y.
- Mar.-to-Nov. period
- Annual energy-saving meas.
- Ont. summer time
- Regional setting for almost eight months per yr.
- S.C. summer hours