CHICAGO -- When the Los Angeles Dodgers left San Francisco last weekend, they had reason to feel good about their offense, good about their pitching and hopeful about their trajectory. Not only had they held their ground on top of the National League West, but they were heading to play two of the worst teams in the National League.The only problem is they were going to play those teams in their home stadiums, places that spotlight a team's pitching problems for all the world to see.