R. Scott Hawley (PhD, Genetics, University of Washington) is an Investigator at the Stowers Institute for Biomedical Research, Kansas City, Missouri, and a Professor of Molecular Biosciences at the University of Kansas in Lawrence. He spent ten years on the faculty at the University of California at Davis and nine years at Albert Einstein College of Medicine. He has taught human genetics to undergraduates, both majors and non-majors in biology, graduate students, and medical students. His research interests include the causes and origin of birth defects and the biology of meiosis. He has published three genetics books and more than 75 scientific articles.
Catherine Mori is an accomplished health education writer. Her previous writing has concentrated on drug- and alcohol-related risks to health and on the treatment and prevention of drug and alcohol addiction. Her interest in human genetics began when she attended Dr. Hawley's Human Genetics course for non-majors at UC Davis. She has worked extensively as a management consultant in the private sector and is currently working at IBM Global Services in Mountain View, California.