Van Dyke runs the length of Warren, and on a Saturday morning in summer you can hear mowers going for a mile off it in every direction. Ruben Services MI is one of them — mowing, trimming, edging and hauling away the clippings, plus the cleanups that open and close the growing season. Come the cold months the same trucks head out with plows and salt, opening driveways and walkways while the street is still dark. A yard cut straight and a drive cleared to the pavement are the same idea expressed in different weather. Most years, this city needs both in equal measure.