Sure, there were the RBG bobbleheads, the Halloween getups, the lace collars, the workout videos. First as a litigator who fought tenaciously for the courts to recognize equal rights for women, one case at a time, and later as the second woman to sit on the hallowed bench of the Supreme Court, Ginsburg left a legacy of achievement in gender equality that had women of varied ages and backgrounds grasping for words this weekend to describe what she meant to them. “She was my teacher in so many ways,” said Gloria Steinem, the nation’s most visible feminist leader, in an interview.