Kara Whitaker, University of Iowa (IMAGE) University of Iowa Caption Kara Whitaker, assistant professor in Health and Human Physiology department at the University of Iowa and corresponding author on a new study that identifies the health gap between black and white Americans. Credit University of Iowa Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.