When do clocks 'fall back' as daylight saving time ends?

(NEXSTAR) — The sun is setting earlier, the breeze is feeling cooler, and the leaves have nearly all fallen. That can only mean one thing: daylight saving time is coming to an end.
The U.S. has been changing the clocks twice a year since the 1970s after multiple failed attempts at observing daylight saving time year-round. Over the last few years, nearly every state has passed or tried to pass legislation that would "lock the clocks," but the move would largely depend on Congress taking ac