Editor's note: Jockey Ferrin Peterson, DVM, has embarked on a charitable mission to Southeast Asia to help refugees care for their animals in war-torn areas, bringing veterinary knowledge and supplies to villagers with no other access to care. She will be contributing a blog to the TDN when conditions permit. Helping the under-served groups of the world was modeled to me from a young age. My parents had worked in Mexico before raising our family, and I have had relatives who served in China, Turkey, India, and Spain as engineers,...