Nationals 4, Dodgers 1: Congrats to the Nats for clinching the first postseason birth for a D.C. team since 1933. Pour one out for Joe Cronin, Moe Berg, Lefty Stewart and Heinie Manush. Reds 5, Cubs 3: And congratulations to the Reds too, who clinched their spot hours before the Nats did. The Reds are...