>> as far as we can tell, the data suggested they were not elevated suicide rates for fr vietnam.n the military, you have modestly elevated suicide rates, but not like this. it seems that, a, one of the problems is so many veterans come back with ptsd or traumatic brain injury. and we know the suicide risk is greater in that situation. moreover, they're leaving this cocoon in the about military, where at least they feel that they are doing something fulfilling, they have a mission, surrounded by people in a similar situation. they come out, they may have difficulty finding a job, they're not getting that same support and in many cases that is just so devastating and it's tied to crime, suicide attempts and in so many cases every 80 minutes a veteran commits suicide. >> what sdoudo you think is goin here? >> we had a draft back then. and the defense of the republican was distributed among a wider group of people. pow we ha now we have a much bigger country, but far fewer serving. we have a professional service. that's good news p the bad news is the american people don't have any s