Guide dogs are an essential tool for individuals with visual impairments who need assistance navigating the world around them. These highly trained dogs offer a sense of independence and freedom that ...

When Patrick Glines trains a guide dog, he asks himself, “Is this dog good enough for Jay?” Jay is a good friend of Glines from high school who got a guide dog after losing his vision due to diabetes.

Many people rely on assistance dogs for support, and the well-being of all participants in these interactions is essential and given careful attention. To be sure that the dogs' and their humans' ...