Dual Survival
Dual Survival is an American reality television program broadcast on the Discovery Channel. The show follows a duo of survival experts as they navigate treacherous terrain. During the first two seasons, the show highlighted the contrasting outdoor survival philosophies and skills of Cody Lundin, a naturalist and primitive-skills expert who operates the Aboriginal Living Skills School in Arizona, and Dave Canterbury, a military-trained survival instructor who operates the Pathfinder Training School in Ohio. Beginning with the third season, Joseph "Joe" Teti replaced Canterbury.