Dr. RuthAnn Lobos and Nicole Lanahan join us to discuss the positive impact these specially-trained service dogs have on the daily lives of vets who have PTSD. Each year, Dog Chow makes a big donation to this worthy cause to help the 3.5 million military veterans who experience PTSD. Research shows that service dogs reduce the severity of PTSD symptoms and suicidal behaviors. For more information visit Purina.com