The time has come to end Daylight Saving Time
People across Iowa will set their clocks back one hour tonight because of Daylight Saving Time. That means if they go to bed at their regular time they will get an extra hour of sleep. Hopefully, they will also replace the batteries in their smoke detectors that use 9-volt batteries. Serving as a reminder to replace the smoke detector batteries is a big advantage of the twice yearly ritual of changing the clocks. The other advantages to changing the clocks are less and less apparent. For as long as anybody can remember, Iowans have been changing their clocks twice a year for ...