Dick Gordon speaks with a master ship salvager based in Alaska. Dan Magone has sent his crews to ships that have run aground and listed. He describes using climbing rope to board the ships. At other times, he is in scuba gear diving under a ship.
When Peter Hessler first arrived in the remote Chinese river town of Fuling, the only way to get there was by boat. Recently, he went back for a visit to explore the changes that the Three Gorges Dam has made.