Margaret A. Weitekamp, PhD, curates the National Air and Space Museum’s Social and Cultural Dimensions of Spaceflight collection. She lives in Burke, Virginia. David DeVorkin, PhD, is Senior Curator, History of Astronomy and the Space Sciences, at the Museum. He lives in Kensington, Maryland. Diane Kidd is an award-winning illustrator of children’s books and is Early Childhood Manager at the Museum. She lives in Takoma Park, Maryland.