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 + Hang Lu, PhD, MS, MA Communication’s role in achieving health equity Chuanwu (C.Wu) Xi, PhD, MSc Environmental Health, Water Quality, Infectious Diseases, Disaster and Emergency Preparedness, Sustainability, Inequality Hang Yu, PhD, MA Development economics, health impact analysis