Clay's conversation with Nat and Mikey, schoolteachers from Britain, who are floating down the Missouri and Mississippi Rivers from Three Forks, Montana, all the way to St. Louis and beyond, with hopes of ending in New Orleans around the time of Mardi Gras. They recount their adventures so far. At the time of the interview, they were just north of Pierre, South Dakota, staying for one night in a resort motel on Lake Oahe. What have they learned about America, about Lewis and Clark, about Native Americans, about their relationship, and about themselves? They capsized on day two just north of Three Forks, but have managed to stay upright ever since, and they are confident they will be able to float all the way to the mouth of the Mississippi. This episode was recorded on September 30, 2025.