Late afternoon in August the sun comes across Social Circle low and orange, and every blade of grass throws its own shadow. Sun Face Lawn Care, LLC finishes its routes in that light — mowing, edging, trimming and clearing walks while the heat finally breaks. A Georgia summer asks a lot of a lawn and more of the people keeping it. Still, there is nothing like the last look back at a yard cut straight, the lines running gold toward the road. That view is why the truck goes out again tomorrow.