The Western Canada Concept
Help stop violence in families
The National Center for Disease Control
Home of the Skeptical Enquirer
Health Fraud Warnings
James Randi Exposes Hoaxes
Australian Sceptics
National Center for Science Education on Evolution vs. Creation
International Association for Retinitis Pigmentosa
National Marfan Syndrome Association
National Multiple Sclerosis Society
Advisory Committee on Sickle Cell Anemia