Habitat for Humanity of East Central SD: Overview, news, volunteer and donation information, and links.Lutheran Social Services: Features an overview of the organization, services, events, news and employment opportunities.Make a Wish of South Dakota: Dedicated to making special wishes come true for South Dakota children facing life-threatening medical conditions. Includes events, news, driving for dreams, adopt a wish, stories and contact information.SD Humanities Council: Directory of resources to publications, people and sites, as well as how to apply for grants.Sierra Club - SD: Seeks to preserve the natural environment through education and activism. Includes links to local chapters and activities.South Dakota Latex Allergy Network: Latex allergy awareness information and links.