John G. Haaga retired as director of the National Institute on Aging’s Division of Behavioral and Social Research within the National Institutes of Health on December 31, 2019. He was director from 2016 to 2019, acting director from 2015 to 2016, and deputy director from 2004 to 2015. Before joining the National Institute on Aging, Haaga worked for the Population Reference Bureau, a nonprofit research and education organization, which was supported by the Eunice Kennedy Shriver National Institute of Child Health and Human Development and the institute.