Love is a strong word signifying different things to different people. It is the relationship between man and woman, parent and child, sibling or friend. To many, it is the soulful bond between dog and its human. When Chelsea and Anthony adopted a male and a female retriever-Sugar and Spice-the shelter attendant assured them that the female had been spayed, but the male needed to get neutered. When Sugar went for a checkup, they discovered otherwise;...