Yep. Small, country places don't always keep "big city" hours. Edgemont, SD is at the southern end of the Mickelson Trail. There is a small market that closes at 5 p.m. It's not open at all on Sundays. I hit town after 5 p.m. on a Saturday and had to eat out. A few years ago, while touring in MT, I stopped for groceries 18 miles before my campground because I was worried about the selection at, and the hours of, the country store connected with the campground. I arrived at maybe 5:02 and the store was dark and locked up tight. There was a couple behind me that was supposed to stay at the same place. Worried about them, I actually saved some of my provisions for them in case they showed up worth nothing to eat. Turned out they got a room at a place with a restaurant because of the off and on rain showers and hail.