Erin is the Assistant Director of CARES (the Center for Applied Research and Environmental Systems) at the University of Missouri, and Product Manager at IP3 (Institute for People, Place and Possibility) where they help communities, coalitions, government agencies, foundations, and other NGOs collaborate using maps and geographic information. She also manages Community Commons, an online site for collaboration around healthy and sustainable communities. She'll share some surprising thoughts on how GIS and maps can bring possible adversaries together to collaborate.