1 Assistant Professor, 348 Freer Hall, 906 S Goodwin Avenue, Department of Health and Kinesiology, College of Applied Health Sciences, University of Illinois Urbana-Champaign, Champaign, IL, USA. Electronic address: [email protected].
2 Associate Professor, 316 Freer Hall, Department of Health and Kinesiology, College of Applied Health Sciences, University of Illinois Urbana-Champaign, Champaign, IL, USA.
3 President and CEO, National Alliance for Caregiving, 1730 Rhode Island Ave NW, Suite #812, Washington, DC, USA.