In an episode first released in 2010, then-producer Lulu Miller drives to Michigan to track down the endangered Kirtland’s warbler. Efforts to protect the bird have lead to the killing of cowbirds (a species that commandeers warbler nests), and a prescribed burn aimed at creating a new habitat. Tragically, this burn led to the death of a 29-year-old wildlife technician who was dedicated to warbler restoration. Forest Service employee Rita Halbeisen, local Michiganders skeptical of the resources put toward protecting the warbler, and the family of James Swiderski (the man killed in the fire), weigh in on how far we should go to protect one species. EPISODE CREDITS: Reported by - Lulu Miller Signup for our newsletter!! It includes short essays, recommendations, and details about other ways to interact with the show. Sign up (https://radiolab.org/newsletter)! Radiolab is supported by listeners like you. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.