; (2) to provide a comprehensive Federal prohibition of discrimination in public schools based on actual or perceived sexual orientation or gender identity; (3) to provide meaningful and effective remedies for discrimination in public schools based on actual or perceived sexual orientation or gender identity; (4) to invoke congressional powers, including but not limited to the power to enforce the 14th Amendment to the Constitution and to provide for the general welfare pursuant to section 8 of article I of the Constitution and the power to enact all laws necessary and proper for the execution of the foregoing powers pursuant to section 8 of article I of the Constitution, in order to prohibit discrimination in public schools on the basis of sexual orientation or gender identity