Behind the landmark Supreme Court ruling of Brown v. Board of Education was a girl named Linda Brown, whose story led to states being ordered to desegregate schools, mostly against their will. Ms. Brown died on Sunday. Who was she, and what has changed in the 64 years since the case was decided? Guest: Nikole Hannah-Jones, an investigative reporter covering race and civil rights for The New York Times Magazine. For more information on today’s episode, visit nytimes.com/thedaily.