David Kirby is the New York Times bestselling author of Evidence of Harm: Mercury in Vaccines and the Autism Epidemic and Animal Factory: The Looming Threat of Industrial Pig, Dairy, and Poultry Farms to Humans and the Environment. A professional journalist for over 15 years, controversy swells over his investigative reporting with his latest exposé. Death at SeaWorld: Shamu and the […] … learn more→