Kate McKinnon, who has impersonated Supreme Court Justice Ruth Bader Ginsburg many times on “Saturday Night Live,” ran into the real version at the Yiddish-language “Fiddler on the Roof” at Stage 42 Tuesday.
Ginsburg has said how much she loves McKinnon’s impressions of her as a dancing, snarky judge and that “I would like to say ‘Gins-burn’ sometimes to my colleagues,” quoting “her” “SNL” catchphrase.