Nell and Chris first speak with Dr. Philip Landrigan, Professor of Environmental Medicine, Public Health and Pediatrics at the Icahn School of Medicine at Mount Sinai Hospital in New York City and co-author of Children and Environmental Toxins: What Everyone Needs to Know . In the second half of the show Peter Metcalf, founder of Black Diamond Equipment, stops by to recap the annual Outdoor Retailer + Snow Show, which moved from Salt Lake City to Denver this year. Metcalf also shares his