'A jewel of a human being': Chris Hayes pays tribute to Rob Reiner

Norman uh showed me how you could use your celebrity, use your fame to uh advance uh issues that you cared about. I mean, I I learned from him when he started People for the American Way that uh you could accomplish a lot uh by using your your your platform and so I miss him already. I love him.>> We had Rob Reiner on this program what would be the final time almost exactly two years ago today. He came on as you saw to talk about the legacy of his dear friend, the iconic TV producer and activist Norman Lear ...