In the wake of Buster Posey's injury, the debate and discussionhas been a roller-coaster ride, and that ride dipped to a new lowThursday. Brian Sabean demonized Florida Marlins' player Scott Cousins,wished him ill, and vowed the Giants wouldn't forget. Sabean is in many ways a good general manager. He is a lousygang-banger, which is what he sounded like in promising to get evenwith Cousins and the Marlins.