Greg Payton, author, activist for peace,  Vietnam Veteran, VVAW and VFP member joins us to talk about his new book "Peace Warrior"   Greg tracks his journey from the projects, to Vietnam, to addiction, PTSD , recovery and his continued optimism for peace, harmony, and humanity.   Greg's experience in Vietnam showed the challenges that an out spoken black man in the Army will face and the punishments to be endured.  However, beyond Vietnam Greg demonstrated the resilience and commitment that took him to apartheid South Africa, and civil war torn Belfast.  His is an amazing story of survival when so many wanted to silence him.