1. Department of Family Medicine, The University of Michigan, Ann Arbor, Michigan, USA.
2. European Centre for Environment and Human Health, University of Exeter Medical School, Knowledge Spa, Truro, United Kingdom.
3. Social, Economic and Geographical Sciences Department, James Hutton Institute, Aberdeen, United Kingdom.
4. The A.W.E. Society, Warren, Michigan, USA.
5. Southwest Michigan Land Conservancy, Galesburg, Michigan, USA.
6. Hypki Consulting, Baltimore, Maryland, USA.
7. Gifts of Art Program, Michigan Medicine, The University of Michigan, Ann Arbor, Michigan, USA.