Richard Louv joined Trout Unlimited to discuss public lands, the pandemic and his newest book, “Our Wild Calling.” Louv, a former journalist, is best known for his 2005 book, “Last Child in the Woods,” which sparked an international movement to re-connect children with nature. Since then, he has also published “The Nature Principle,” in 2011 and “Vitamin N: The Essential Guide to a Nature-Rich Life” in 2016.