Overview: A look at the technology that changed the serious game of Search and Rescue forever. At the mouth of Oregon’s Columbia River, we visit the Coast Guard’s Motor Lifeboat School, the training ground for High Surf Rescue. Then, we trace the evolution of life-saving technology at sea, and learn why the EPIRP (Emergency Position Indication Radio Beacon) is the pleasure boater’s greatest friend. And we take a look at how the U.S. Navy deals with accidents classified as “Man Overboard” in the 21st century.