Former Undercover Investigator. Vegan. Deputy Director of Investigations for Animal Outlook. Erin Wing is an animal welfare investigator and advocate. Currently, she is the Deputy Director of Investigations at Animal Outlook. She works to shed light on the interconnection of human and animal exploitation that occurs on farms in the animal agriculture system. Previously, Wing was an undercover investigator. She has conducted four investigations in the dairy, chicken and aquaculture industries, including the first-ever undercover expose of salmon aquaculture in the U.S. Her work has been featured in The Washington Post, The Guardian, and The New York Times.