Southland teams have dealt for Nolan Ryan, Gretzky, Kareem, Wilt, Kobe and Teemu. But the Dodgers also let Pedro and Piazza get away.The young right-hander was prone to wildness and couldn't crack the rotation of the pitching-rich New York Mets, who were seeking a steady third baseman after trying 45 players at the hot corner in 10 seasons. The Angels, though wary of the pitcher's control problems, liked his arm and were willing to trade their six-time All-Star shortstop to get him.