Chelsea D. Chamberlain is a NAEd/Spencer Dissertation Fellow and PhD Candidate in History at the University of Pennsylvania. Her research focuses on the history of mental disability, education, and citizenship in the United States in the nineteenth and twentieth century. A member of the Lilly Graduate Fellows’ eighth cohort, she earned a BA in History from Whitworth University and an MA from the University of Montana. Contact her at chelsc@sas.upenn.edu or on Twitter: @cdchambs.