A WEST Mercia Police fog is currently undergoing training for one of the most demanding roles in policing. PD Indy is set to become a Victim Recovery Dog (VRD). The training will enable her to learn to detect human scent beneath the surface of the water. She will join fellow VRDs PD Lupo, PD Jabba and PD Maggie whose incredible noses can pick up scent from a submerged body – even in deep or fast-moving water. From the edge of a boat or a river bank, they alert their handler and guide divers to the exact location.