Echo the Great Dane was nearly euthanized as a puppy due to the fact that she was deaf and blind. Lucky for her, Marion Dwyer stepped in and rescued her when she was just 12 weeks old and took her home with her to the Niagara Falls area in upstate New York.
When Jennie ws born, Echo fell in love with her immediately, and the two quickly became inseparable. They did everything together, and when they went on walks, Jennie would always take the leash. It was the clip of Jennie and Echo taking a walk together that first got the internet to notice this unique duo.
H/T: Paw My Gosh