A dog in northern Arizona played a key role in the rescue of a toddler who had gone missing in the desert. The two-year-old boy spent an entire night alone in the harsh environment. Nevertheless, he was found safe and sound the following morning, thanks to the keen instincts of Buford, a ranch dog.
In a heartwarming video that has got Instagram swooning, a big sister dog pampers her little sibling. The video shows…
