Post-Traumatic Stress Disorder

What is post-traumatic stress disorder, how is it diagnosed, and how is it treated? My guest today is Chaplain Steven Hokane, the Assistant Director of Ministry to the armed forces for the Lutheran Church Missouri Synod. His military service has taken him to Southwest Asia, Cuba, Bosnia, Germany, Denmark, and Alaska, as well as state side assignments. He participated in Desert Shield and Desert Storm, has provided pastoral care for deployed service members throughout the world. Our topic today is post-traumatic stress disorder.