Sen. Sheila Kuehl, D-Santa Monica, and other supporters of her bill to mandate positive images of gays in textbooks and classroom, faced with a veto threat from Gov. Arnold Schwarzenegger, dropped those provisions. Instead, the measure, Senate Bill 1437, now would prohibit instruction or textbooks that "reflects adversely" on groups because of their sexual orientation. That doesn't satisfy the Campaign for Children and Families and other groups on the other side of the gay rights battle. The bill "still requires all teachers, all textbooks and all instructional materials to positively portray cross-dressing, sex-change operations, bisexuality and homosexuality, including homosexual marriages,"...