A cheetah cub and a dog have become the best of friends at Canberra's National Zoo in Australia. Zookeepers plan to let the relationship between the friends develop. The 4-month-cub named Solo was born alone, which is extremely rare for the animal. Solo's keepers, who have been hand-raising him, realized he needed a friend to teach him social skills, so they found a private dog breeder to get Solo a puppy friend. InsideEdition.com's Keleigh Nealon (http://twitter.com/KeleighNealon) has more.