Gerald Wallace had twenty-one points and thirteen rebounds, and the Charlotte Bobcats continued their surprising mastery of the Los Angeles Lakers in a 94-84 victory on Tuesday night. Failing to reach a hundred points in consecutive games for the first time since November, the Lakers dropped their second straight. Kobe Bryant scored twenty-five points, but hit just 11 of 28 shots. Lamar Odom added twenty points as the Lakers dropped to 4-2 on their seven-game road trip. Their playoff push …