What the world was like in 1950, when Vin Scully began his Dodgers career: President: Harry Truman. World Series champion: New York Yankees. NL MVP: Jim Konstanty, Philadephia. AL MVP: Phil Rizzuto, New York. Notable rookies in 1950: Joe Adcock, Gus Bell, Whitey Ford, Vern Law. Ballplayers born...