Supreme Court Justice Ruth Bader Ginsburg was in Park City, Utah, on Sunday for the debut of a documentary about her at the Sundance Film Festival. Ginsburg, 84, talked about her life, career, family, friendship with the late Justice Antonin Scalia, and "Notorious RBG" nickname, and promised her health "is very good" and she'll stay on the court "as long as I can do the job full steam." At one point, moderator Nina Totenberg noted that the film crew on the documentary, RGB, had shown Ginsburg a clip of Kate McKinnon portraying her on SNL. "So what did you think of your portrayal on Saturday Night Live?" Totenberg asked.