William "Scott" Killgore, PhD (IMAGE) University of Arizona Health Sciences Caption For the past decade, William “Scott” Killgore, PhD, an Army veteran, has focused much of his work around factors affecting the mental health, well-being and performance of military personnel. Credit Photo by Noelle Haro-Gomez, U of A Health Sciences Office of Communications Usage Restrictions Credit Noelle Haro-Gomez, U of A Health Sciences Office of Communications License Original 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.