We are very fortunate to work with wonderful collaborators and funding agencies. We are grateful for the funding and support that we have received. Previous and current funding includes: the NIH's National Institute on Aging; the South Carolina Alzheimer’s Disease Research Center; Prisma Health Education and Research Institute; the Carolina Center on Alzheimer’s Disease and Minority Aging Research; the Johns Hopkins Alzheimer’s Disease Resource Center for Minority Aging Research; the Alabama Department of Transportation; the US Department of Transportation's Research and Innovative Technology Administration (RITA)/University Transportation Centers; the NIH's National Center for Advancing Translational Research and The National Health and Medical Research Council (NHMRC).