The Future of Investigative Journalism

CNN's John Sutter says he believes decentralized investigative journalism is the future of reporting. "You have to be so independent that you operate impartially and without fear" He describes his undercover investigation into Pfizer executive Jordan Trishton Walker, who was caught on camera talking about a new vaccine for an illness called Meningitis B. The interview with Walker took place at Yale University in New York City.