By one o'clock on a July afternoon, the shade under a young maple in Johnstown is the most valuable real estate on the block. Band Of Brothers Landscaping works right through it — mowers going in a line, trimmers along the fences, somebody on the blower keeping sidewalks and gutters clean behind everyone else. Working as a crew gives the day a shape: the lawn falls in strips, the borders get cut sharp, and the property is finished before the truck doors close. Out where the sun is thin-aired and relentless, a yard that stays green and even all summer is worth the sweat it costs. They keep lawns across Johnstown and the towns spread along the Little Thompson.