Today, we are going off topic a bit to listen to a conversation that I was privileged enough to have a few years ago, in 2015. Dr. Walter Munk, the longest serving oceanographer in the United States, and perhaps the world, the one-time Secretary of the Navy, Chief of Naval Operations Oceanography, and Chair of the world-famous Scripps Institution of Oceanography, kindly agreed to meet with me and granted me one and a half hours, out of his still-busy schedule, for a video interview.  We are assisted with the interview by his friend Dr. Peter Lamb.