before there was a notorious rpg as justice ginsburg is affectionately known, there is not dacia's bessie margolin. we are her essentially the fair labor standards act and the equal pay act. she champion those laws in her 30 years as an associate solicitor at the labor department and she was a mentor to me. >> what were some of the significant cases she was involved in as well as the fair labor act? >> all of her time for the labor department was spent on the fair labor standards act. so is really the body of work that cause chief justice earl warren to say that she had put the flash on the bare bones of the fair labor standards act and without her work the bare-bones would've been wholly inadequate. her most perhaps significant case, standing alone, was the first pace which established the rule that still exist today that jobs need only be substantially equal and not identical to warranty equal pay. and that is a standard that we adhere to today. >> in your research did you go into her personal life at all. >> i did and it was a big decision for me to do that. she was so jealously guarded about h