On September 11, 2001, our nation awoke to our vulnerabilities, and our resolve. Navy CAPT Paul S. Hammer, director of Defense Centers of Excellence for Psychological Health and Traumatic Brain Injury, an SDI client, shares his reflections on that decisive day and the opportunity that still exists to be united in support of each other.

The DCoE Blog: 9/11: REMEMBER PAST, HONOR PRESENT, CHERISH FUTURE