She told Bloomberg it "would not take a large adjustment" for the public if the justices invent a constitutional right to "gay marriage."
MARIO DIAZ: Justice Ruth Bader Ginsburg partial gay marriage →
"Suppose a couple, a 70-year-old couple, comes in and they want to get married," Justice Ginsburg said, to laughter in the courtroom. "You don't have to ask them any questions. You know they are not going to have any children."
Supreme Court hears historic same-sex marriage arguments →