Kamala Harris successfully prosecuted a case against Donald Trump on issues ranging from abortion to the January 6th insurrection at last night’s debate in Philadelphia. How will that fare with voters against Trump’s “fan service” recitation of Internet conspiracies? Tyler Foggatt sits down with the New Yorker staff writers Clare Malone and Vinson Cunningham to examine each candidate’s performance, along with a surprise Taylor Swift endorsement for Harris, and what it means with less than two months until Election Day.