The special counsel’s indictment of Roger J. Stone Jr. contains details as over-the-top as Mr. Stone himself, revealing, for instance, that he encouraged an associate to use a tactic straight from “The Godfather.” But the indictment — which shows the most direct link yet between the Trump campaign and WikiLeaks — is wholly serious. Guest: Mark Mazzetti, a Washington investigative correspondent for The New York Times. For more information on today’s episode, visit nytimes.com/thedaily.