On October 30, 2018, Colter Mitchell (University of Michigan) presented “Biological Mediators and Moderators of Social Disadvantage” at the Demography Seminar. The presentation was co-sponsored by the Center for Demography and Ecology, Center for Demography of Health and Aging, and Robert E. and Jean F. Holtz Center for Science and Technology Studies at the University of Wisconsin-Madison. To view the presentation, go to: