Justice, Justice Thou Shalt PursueTracing the long history of Ruth Bader Ginsburgs work for gender equality and a more perfect Union In the autumn of 2019, Justice Ruth Bader Ginsburg visited the University of California, Berkeley School of Law to deliver the first annual Herma Hill Kay Memorial Lecture in honour of her friend, the late Herma Hill Kay, with whom Ginsburg had co authored the very first casebook on sex based discrimination in 1974. Justice, Justice Thou Shalt Pursue is