Dogs for Vets helps service members overcome PTSD

The number of veterans who are suffering from post traumatic stress disorder is at its highest level in history. The US department of veterans affairs says at least 30-percent of Vietnam vets experience PTSD, along with 20-percent of those who served in Iraq.  Producer Shana Fischer and photographer Juan Magana introduce us to a couple that helps vets to get their lives back, with assistance from man’s best friend.