The document discusses the military family system and deployment cycle. It begins with introductions of the presenters and discusses key aspects of military culture like core values, rank, and what it means to be a veteran. It then outlines the challenges current service members and their families face with repeated deployments and high rates of PTSD. The deployment cycle is explained through its three phases of pre-deployment, deployment, and post-deployment. Each phase involves emotional stages families progress through. Lastly, the document discusses treatment approaches like cognitive behavioral family therapy, brief strategic family therapy, and emotion focused family therapy.