@CNN: A drone came to the rescue of two swimmers off the coast of Australia, hovering above their heads and dropping a pod to help guide them back to shore https://t.co/bqQfQCqGCc https://t.co/rjtxX8KNGN

@CNN: A drone came to the rescue of two swimmers off the coast of Australia, hovering above their heads and dropping a pod to help guide them back to shore https://t.co/bqQfQCqGCc https://t.co/rjtxX8KNGN