John Donvan

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John Donvan is a correspondent for ABC News, and host/ moderator of the Intelligence Squared U.S. Debates. His forthcoming book written with Caren Zucker, "In a Different Key: The Story of Autism," will be published by Crown on January 19, 2016.

Welcome to “Sesame Street,” Julia: The show’s first autistic character is a big deal — maybe not for the reasons you think

John Donvan, Caren Zucker