An intro to Unit 3 of Experiencing Public History: Mapping Hidden Histories with Place-Based Experiences with Readings by Dolores Hayden, Laura Pulido, Rebecca Solnit, Steven High, Melanie Kiechle, and Devin Hunter. In addition, the episode introduces public history projects like the Slave Dwelling Project and the smartphone app Urban Archive. Finally the episode introduces the Mapping/Place-Based Project assigned for the week. — Featuring host Dr. Kera Lovell from the University of Utah.