Eric Rutkow is an assistant professor of history at the University of Central Florida in Orlando, and the author of The Longest Line on the Map. His first book, American Canopy: Trees, Forests, and the Making of a Nation (2012), received the Association of American Publishers’ PROSE Award for US history and was named one of the top books of the year by Smithsonian magazine. He earned his BA and PhD from Yale and his JD from Harvard.