now turning to the same place for treatment, k-9s for warri s warriors. program that rescues dogs from shelters and trains them to be service dogs for people suffering from ptsd. it's here in this four bedroom house that veterans learn to readjust to every day life with the help of a service dog. >> the dog makes me feel safe. when you're on the battle field, you have buddies, the guy to the left, your guy to the right. she's my partner. >> it's a win/win for both the dog and the warrior. >> reporter: 68-year-old sherry had the idea to start it. she notice that when her son was around dogs, he was back to his old self-cracking jokes, relaxed, happy. >> he felt comfortable around the dogs. it would take his mind off of what he had seen and been through. >> reporter: young wasn't sure what worked for brett would work for him, but today he credits this dog, whisky with saving his life. >> i was skeptical at first because i never had a dog. once i got the dog, about the second day, like a light came on and everything changed. >> reporter: before meeting whisk