Leonard Sax, M.D., Ph.D., is founder and executive director of the National Association for Single Sex Public Education (NASSPE). His scholarly work has been published in a variety of prestigious journals, includingAmerican Psychologist,Educational Horizons,Behavioral Neuroscience, and theJournal of the American Medical Association. He has been a featured guest on CNN, PBS, “The Today Show,” “Fox News,” NPR’s “Talk of the Nation,” and many other national programs. He lives with his wife and daughter in suburban Philadelphia.Jackie Battenfield’swork is represented in over a thousand collections worldwide. She teaches a course in professional development in the visual arts at Columbia University.