Sully the Service Dog Lies by George H.W. Bush's Casket in Touching Photo

Sully the service dog is pulling at heartstrings everywhere in a photo posted on social media. He is seen lying down in front of President George H.W. Bush's casket, looking forlorn. One of 41's last wishes was for Sully to continue to serve. After his master's funeral, he will head to the Walter Reed Medical Center in Washington, D.C., where he will be trained to serve another veteran. InsideEdition.com's Stephanie Officer has more.