VIRTUAL IRAQ Army Col. Michael J. Roy, left, who oversees the "Virtual Iraq" exposure therapy at Walter Reed Army Medical Center, conducts a demonstration of a life-like simulator that represents a new form of Post Traumatic Stress Disorder treatment with Army Sgt. Lenearo Ashford, Technical Services Branch, Uniformed Services University, on Sept. 16, 2008, in Washington, D.C. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 958222-A-SDY10-963.jpg Photo Gallery