many elite colleges didn't even accept women until after the 1960s. title ix changed everything. the act prohibited gender discrimination in federally supported education. the challenge has been to fulfill the law's promise. >> to my mother, celai bader, i pray that i may be all that she would have been had she lived in an age when women could aspire and achieve and daughters are cherished. as much as sons. >> watch "rbg" on monday, september 3rd, at 9:00 p.m. on cnn. or joints. but do you take something for your brain. with an ingredient originally discovered in jellyfish, prevagen has been shown in clinical trials to improve short-term memory. prevagen. healthier brain. better life.