The cheering had grown loud enough, the chanting overwhelming, so David Wright obliged. He jogged over to where the netting ends behind home plate at Wrigley Field, high-fiving the hundreds of Mets fans who refused to leave. Then he hopped over a railing leading to the top step of the dugout, shaking the hands of more fans there. Game 4 of the National League Championship Series had just ended. The Mets were heading to the World Series.