CNN's Anderson Cooper had never seen any videos like this of his dad — until now. An archivist recently sent him a clip of a Mississippi Public Television interview with his father, Wyatt Cooper. He shares that and reflects on how cycles of history play out across generations. Join the conversation at cnn.com/allthereis | CNN

As the popularity of online prediction markets grows, Anderson Cooper sits down with Polymarket founder and CEO Shayne Coplan in his first network television interview. 60 Minutes, Sunday. 60Minutes.com | 60 Minutes