Did you turn back those clocks?

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Daylight saving time ends Sunday, which means setting your clocks back an hour and some extra sleep.

Did you turn back those clocks before you went to bed ?

Most people in the United States enjoyed an extra hour of sleep last night, thanks to the annual shift back to standard time.

The change officially occurs at 2 a.m. local time Sunday. Most people usually set their clocks back before heading to bed Saturday night. The shift moves one hour of daylight to the morning from the evening.

Residents of Hawaii, most of Arizona and some U.S. territories don’t have to change; daylight saving time is not observed in those places.

Public safety officials say this is also a good time to put a new battery in the smoke alarm, no matter where you live.

Daylight saving time returns at 2 a.m. local time on March 13.