In 1975 a group of activists set off into the Pacific Ocean to confront some Soviet whalers. They ended up starting a movement. But then things changed, and today some of them don’t even talk to each other.Undone is hosted by Pat Walters.This episode was produced by Julia DeWitt and Emanuele Berry. Our senior producer is Larissa Anderson. Editing by Alan Burdick and Caitlin Kenney. Production assistance by Isabella Kulkarni.Undone is mixed and scored by Bobby Lord, with additional music by Nate Sandberg of Plied Sound and Sean Jacobi. Our fact-checker is Michelle Harris.Special thanks to Jerry Rothwell, Ron Precious and Emily Hunter, Carlie Trueman, and Bunny McDiarmid.Undone was conceived in collaboration with our friends at Retro Report, the documentary film series that connects iconic news events of the past to today. You can find them here.Our SponsorsAutotrader – To start searching for your new car go to autotrader.com/undoneBlue Apron – Get your first three Blue Apron meals delivered for free by going to blueapron.com/undone