Saturday morning in a Roscoe subdivision has a sound to it, mowers starting one at a time up the cul-de-sac. Lawn Chief is usually the first of them, cutting, trimming and edging while the dew still sits and the cut comes off cleanest. Straight lines across a front yard, a crisp edge where turf meets driveway, not a clipping left on the walk — small things that add up to a street that looks tended. Spring opens with the first cut off thawed ground, autumn closes with the leaf work, and the steady weeks of mowing fill everything between. Roscoe streets, plus the nearby towns on the same circuit.