The sun rose at 8:27 AM on January 7, 1974. Children in the Washington area had left for school in the dark that morning, thanks to a new national experiment during a wrenching energy crisis: most of the US went to year-round daylight saving time beginning on January 6. “It was jet black” outside when … Continue reading The US Tried Permanent Daylight Saving Time in the ’70s. People Hated It