A Vet at the Edge of the Earth

As a vet on faraway islands, Joe Hollins is used to an element of adventure when caring for animals. Whether he’s helping a herd of skittish reindeer or caring for a tortoise born in the 1800s, Joe knows that humans can make a difference when helping animals. Guest: Jonathan Hollins, author of “Vet at the Edge of the Earth: Adventures with Animals in the South Atlantic”