Diabetic Alert Dog: Duncan | Superpower Dogs 

Duncan is a Diabetic Alert Dog who saved his owner one night during a diabetic seizure. This is his story.
Thank you to Mars Petcare and Eukanuba for making this video possible. Dogs like Duncan make the world better for us, so let's make a better world for pets. To find out how, go to:
www.abetterwor...
And don't forget to see Superpower Dogs in IMAX starting this March. For more information on Superpower Dogs, visit: www.superpower...