Daylight saving time takes effect on Sunday. Senators are pushing to make daylight saving time permanent.

PLANTATION, FL- NOVEMBER 02: Howie Brown adjusts the time on a clock back one hour for the end of day light savings time at Brown’s Old Time Clock Shop November 2, 2007 in Plantation, Florida. The end of daylight-saving time goes into effect this weekend and everyone is reminded to set their clock back one hour beginning at 2 am Sunday. (Photo by Joe Raedle/Getty Images)