This week, we revisit some of our favorite stories about nature, food and environmental champions. 2022 was the 60th anniversary of the publication of Rachel Carson's "Silent Spring," a book that questioned the indiscriminate use of synthetic chemicals and became an instant classic. We move from nonfiction to poetry that explores the damage people have done to each other and nature. Plus, we look at life along the Delaware River with an angler who is witnessing a changing landscape. And we talk with the author of a cookbook that offers vegan versions of Midwest comfort food.