1. University of Wisconsin School of Medicine & Public Health, Center for Tobacco Research and Intervention, Madison, WI, USA
2. Aniwahya Consulting Services, Sun Prairie, WI, USA
3. Wisconsin Alzheimer’s Disease Research Center, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, USA
4. Department of Biostatistics and Medical Informatics, University of Wisconsin, Madison, WI, USA
5. Department of Family Medicine and Community Health, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, USA
6. VA Geriatric Research, Education and Clinical Center (GRECC), William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
7. University of Wisconsin-Madison School of Nursing, Madison, WI, USA
8. University of Wisconsin, Division of Geriatrics, Madison, WI, USA
9. Neuroscience Program, Tulane Brain Institute, Tulane University, New Orleans, LA, USA
10. Michigan State University, East Lansing, MI, USA