Here is a similar story about service dogs trained specifically for people with PTSD. They will do things like ensure no one crowds up too close behind their hu

Here is a similar story about service dogs trained specifically for people with PTSD. They will do things like ensure no one crowds up too close behind their human, as well as offering the emotional interaction. http://goodmenproject.com/good-feed-blog/service-dog-helps-iraq-combat-vet-with-ptsd/ http://goodmenproject.com/good-feed-blog/service-dog-helps-i... Frikkin' awesome.