Eleanor Jones Harvey is senior curator at the Smithsonian American Art Museum. She received her PhD in the history of art from Yale University. Harvey is the author of The Civil War and American Art, The Voyage of the Icebergs: Frederic Church's Arctic Masterpiece, and The Painted Sketch: American Impressions from Nature, 1830-1880. Hans-Dieter Sues is a senior scientist and curator at the Smithsonian's National Museum of Natural History. He received his PhD in biology from Harvard University. Sues is the author of The Rise of Reptiles, the coauthor of Triassic Life on Land, and the editor or coeditor of several volumes on vertebrate paleontology.
