Evening comes early to the valley side of Chatsworth, the sun dropping toward the ridges out past US-411 while the last yard of the day cools off. Chadwick's Lawn Care LLC works that shift and the ones before it: mowing, string trimming, edging drives and sidewalks, and blowing the walks so nothing tracks inside the house. Out toward Dalton the ground opens flat and the mowing runs long and rhythmic; closer in, it's tight work around fences, swing sets and flowerbeds. Both get the same finish. A lawn that still looks right at dusk looked right all day.