SAN FRANCISCO - The San Francisco Giants will take on the St. Louis Cardinals in the National League Championship Series after eliminating the Washington Nationals with a 3-2 Game Four win on Tuesday. The Giants sealed the best-of-five Division playoffs 3-1, setting up a re-match of the 2012 Championship Series with the Cardinals, who earlier knocked out the Dodgers. A wild pitch from Aaron Barrett with bases loaded in the bottom of the seventh proved decisive, allowing Joe Panik home for the winning run after Buster Posey had singled and Hunter Pence was walked. ...