Host: Andrew Wilner, MD There is still a great deal to learn about the long term effects of blast injuries on military personnel. Emerging evidence suggests that exposure to a blast can produce both overt and subtle neurological consequences in the brain, but much remains unknown. Host Dr. Andrew Wilner is joined by Dr. Jack Tsao, Director of Traumatic Brain Injury Programs for the US Navy Bureau of Medicine and Surgery, and Professor of Neurology at the University of Tennessee Health Science Center. He is a Captain in the United States Navy, and an expert in detection and prevention of traumatic brain injury in active duty military personnel.