Tracker dogs were employed for the first time.
A partial search was made, using tracker dogs, although all that was found were the skeletal remains of a judge who had disappeared years earlier.
About a third are tracker dogs trained to find or identify living people.
It has flown such different loads as tracker dogs, jungle rescue teams, parachutists, and even a variety of animals, ranging from poultry to a baby elephant.
There can be tracker dogs.
