At our service: the dogs that help humanity
Celebrating the dogs who assist us all
© Getty Images
The image of Sully, the faithful service dog for George H. W. Bush sitting near the casket of the late former president, touched the hearts of many. Trained specifically to assist people who have disabilities, service dogs are up there with all those other canines, large and small, who serve humanity through bravery, support, or companionship.
Browse the gallery and celebrate the dogs who help us all.
LIFESTYLE Animal kingdom
CELEBRITY Celebrity deaths
HEALTH Middle age