Journalism is undergoing a data-driven revolution. Pioneers in data journalism speak about the role and importance of using data in reporting, walk through some examples of their work, and share their thoughts on where the industry is headed. Featuring Ezra Klein and Melissa Bell from Vox, David Leonhard from the New York Times' The Upshot, Mona Chalabi from Fivethirtyeight, Scott Klein from ProPublica, and Mariana Santos from Fusion.
