Dr. Lori Davis (IMAGE) Veterans Affairs Research Communications Caption A study led by Dr. Lori Davis of the Tuscaloosa VA brought to light the extent to which PTSD not only impacts Veterans and active-duty military, but civilians, as well. Credit Mike Harris Usage Restrictions No restrictions. License Public Domain 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.