For two nights, the Colorado Rockies have had no answers for Buster Posey. Or San Francisco's stellar starting pitching, either.San Francisco Giants' Tim Hudson pitches to the Colorado Rockies in the first inning of a baseball game Wednesday, Aug. 27, 2014, in San Francisco.Colorado Rockies' Franklin Morales works against the San Francisco Giants in the first inning of a baseball game Wednesday, Aug. 27, 2014, in San Francisco.San Francisco Giants' Tim Hudson follows through on a delivery to the Colorado Rockies in the first inning of a baseball game Wednesday, Aug. 27, 2014, in San Francisco.Colorado Rockies' Corey Dickerson celebrates after hitting a home run off San Francisco Giants' Tim Hudson in the fifth inning of a baseball game Wednesday, Aug. 27, 2014, in San Francisco.