Trains have run through Tullytown for as long as there has been a Tullytown, and the yards along that corridor keep a schedule of their own. Pullen's Lawn Care runs the weekly one: cut, trim, edge, clear. Evening is the good hour here — the light drops low across the flat Bucks ground, the mower shuts off, and a lawn holds that just-finished stillness for a while before dark. Spring cleanups open the season and fall cleanups close it, and in between it is simply grass, kept right.