ONTARIO MEAL SITE Meals are served at the Milk Jug Café, 103 N. Garden St. To make a reservation, call 337-4448. Monday, Aug. 19: Barbecue pork sandwiches, American fries, fresh fruit and cookies Tuesday, Aug. 20: Chicken potpie, mixed vegetables, peach slices, whole-wheat rolls and lemon cake Thursday, Aug. 22: Spaghetti and meatballs, peas, apple slices, garlic bread…