Jennifer Grayson is an environmental journalist and the author of Unlatched: The Evolution of Breastfeeding and the Making of a Controversy, out now from HarperCollins. Her writing and commentary have appeared in publications including The Washington Post, the Los Angeles Times, USA Today, American Baby and The Huffington Post, where she wrote two long-running columns for the Green section. A leading expert on environmental issues, she has been featured by MSNBC, WGN and NPR, as well as numerous online outlets and blogs.