For the last week, the Dodgers had been scuffling offensively. In the fourth inning on Saturday, they finally looked like themselves again. With a six-run rally keyed by quality at-bats, timely hits and the kind of relentless approach the team wants to pride itself on this season, the Dodgers built perhaps their best –– and most important –– inning at the plate all season, turning an early deficit into a massive lead en route to a 12-4 win over the Chicago Cubs. Entering Saturday, the Dodgers