Steven M. Albert, PhD, MS, is Professor and Chair of the Department of Behavioral and Community Health Sciences (BCHS), Graduate School of Public Health, University of Pittsburgh. He leads the public health and aging effort in the Department and co-directs the BCHS Evaluation Institute. His work focuses on determining how the social services network and related clinical services can function as public health interventions. He is the author of "Public Health and Aging: Maximizing Function and Well-Being" (with Vicki Freedman), 2nd edition, 2010, and "Assessing Quality of Life in Alzheimer's Dis...