Dr. Bailes breaks the news to Dr. Omalu that the NFL will not allow him to speak. They'd rather have Dr. Bailes speak about the science of concussions.
This clip from 2004 follows reporter, Ed Bradley as he interviews Emmett's family about Emmett Till's murder. They provide an overview of the situation at the time, share details on Emmett's personality, and explain what happened to him.
Richard testifies in front of Congress to talk about how Pied Piper's decentralized internet can change how companies collect data and how big companies have monopolized much of the internet's services.