Rick Kittles, City of Hope (IMAGE) City of Hope Caption This is Rick A. Kittles, Ph.D., director of the Division of Health Equities at City of Hope. Credit City of Hope Usage Restrictions With photo credit as is. 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.