Dom Aitro Field sits in a dense, hilly neighborhood, right behind a battered K-4 school where the "Free" in the "Drug Free Zone" sign has been spray-painted over. Still, when the weather's just right, the sunlight and the thick trees circling the field create a shadow that splits the diamond in half, from home to second to center field. The dugouts' peeling aluminum roofs and the wet laundry hanging 15 feet away seem to disappear. Dom Aitro Field becomes the perfect place for baseball.On Saturday, Aug. 1, the weather's just right, and Mark Gambardella's New Haven All-Stars are playing in the PONY Baseball North Zone Tournament. It's a double-elimination affair, with the winner going to the Mustang (10 and under) World Series. And, in the bottom of the fourth inning of the tournament's first game, Jericho Scott nods at his catcher, takes a deep breath, and winds up.You remember Jericho, right? Last year, he became a national sensation — the 9-year-old pitcher banned by his league for being "too good." He also became, in what is always a competitive category, the worst-covered sports story of the year.