Nicolette Hahn Niman is the author of Defending Beef. She previously served as senior attorney for the Waterkeeper Alliance, running their campaign to reform the concentrated production of livestock and poultry. In recent years she has gained a national reputation as an advocate for sustainable food production and improved farm-animal welfare. She is the author of Righteous Porkchop (HarperCollins, 2009) and has written for numerous publications, including the New York Times, Los Angeles Times, Huffington Post, and The Atlantic online. She lives on a ranch in Northern California, with her husband, Bill Niman, and their two sons.