Robert F. Kennedy Jr. is one of the nation's leading environmental activists. He is the president of Waterkeeper Alliance, the world's largest clean water advocacy group. Mr. Kennedy is a partner with the national law firm of Morgan & Morgan, where he specializes in environmental litigation. He is a multiple New York Times bestselling author and has published hundreds of articles on politics, history, science, and the environment. Time magazine named him one of the "Heroes for the Planet." Kennedy lives in Los Angeles, California, and New York, New York.

Dick Russell is an acclaimed environmental writer with a special expertise on the crisis that is confronting the world's oceans and fisheries. He is the author of Striper Wars: An American Fish Story and Eye of the Whale. He writes a regular column on Trump and the environment at dickrussellblog.wordpress.com. Russell divides his time between Boston, Massachusetts, and Los Angeles, California.

David Talbot is the New York Times bestselling author of Brothers: The Hidden History of the Kennedy Years and The Devil's Chessboard. He is the founder and former editor and chief of Salon and has written for the New Yorker, Rolling Stone, and Time. Talbot lives in San Francisco, California.