In this episode Matt Crawford speaks to author David Kieran about his book Signature Wounds: The Untold Story of the Military's Mental Health Crisis. This is an in depth book that covers the many different challenges veterans and the VA face in trying to solve and care for those afflicted with mental health issues. David Kieran takes a deep dive into those veterans and families affected by PTSD and TBI and shows us the issues and heart ache they face. Very impactful book, please read.