Jennifer Roberts and Marccus Hendricks Selected as Harvard JPB Environmental Health Fellows. Jennifer D. Roberts, Ph.D., an assistant professor at the University of Maryland School of Public Health, has been selected by Harvard University’s T.H. Chan School of Public Health as a JPB Environmental Health (EH) Fellow. Funded by the JPB Foundation, the JPB EH Fellowship Program supports a new generation of Environmental Health scholars who are committed to developing solutions and supporting policy changes that address environmental, social, and economic health disparities in the United States. Read more here.