that vet spoke to was the janitor. it doesn't mean the janitor will ever need to ask those questions. if he's in that position where he does, he will. the marines, every time a lawyer or clergy met with a marine, they are a screener. in tennessee, the largest provider in the country of outpatient care, they reduced their suicide rate by 65% in 20 months. you know what, they brought it to life by telling a story about this man who they had called a few times and he said he was fine. the last time he said you called me and asked me those questions. i was on the bridge. if you hadn't, i wouldn't be alive. >> what's the overlap between somebody who wants to commit suicide and kill other people. is there an overlap? >> almost a third of them say suicide is actually their motive and 90% of them have suicidal