GUEST OVERVIEW: Dr. David Richards is one of the co-founders of the ASF or Australians For Science and Freedom. He's also a is an Australian General Practitioner and an Adjunct Professor at an Australian University in the faculty of medicine. He graduated from London University in 1984, having also completed an Honours Degree in Human Genetics and Immunology there. He has peer reviewed papers for a major European Journal and presented at International Conferences on Genetics and Carotid Ultrasound.