Weekend Update aired its first live convention special at the RNC last night, and after some commentary on the celebrity and politician speakers and a segment where Michael Che tries to find “rare minorities†with the hot new game Trumpémon GO, the anchors were joined by very special guest Kate McKinnon as Ruth Bader Ginsburg, who delivered plenty of her signature Ginsburns on Donald Trump, Mike Pence, and Chris Christie. “Trump picked a fight with the wrong 15-pound, 200-year-old marionette, baby!†Che and Jost will return to MSNBC next week with another live Weekend Update at the DNC.