As the ground shook from a 5.2-magnitude earthquake, a herd of elephants at the San Diego Zoo Safari Park sprung into action to protect their young. A video shot of their enclosure at the park ...

a herd of elephants at the San Diego Zoo Safari Park sprung into action to protect their young. A video shot of their enclosure at the park Monday morning shows the five African elephants standing ...

a herd of elephants at the San Diego Zoo Safari Park sprung into action to protect their young. A video shot of their enclosure at the park Monday morning shows the five African elephants standing ...