CGHE members span the University of Michigan and the globe, including faculty experts, research collaborators, scholars, and community partners. Search for Members with Keywords, Sponsors, Locations, or Categories + Alexis Handal, PhD Occupational health, environmental and social epidemiology, reproductive health, maternal and child health Rebecca Hardin, PhD Human and wildlife interactions, environmental justice Ana Paula Pimentel Walker, PhD Community organizing and advocacy, informal and precarious settlements, environmental health, climate change, housing development, human migration Scott Stonington, MD, PhD Ethnography and social theory of medicine and science