[IluvLucy]

Are you referring to Tracking? Tracking is where they are trained to follow a human scent, like in police work or search and rescue work. I am very interested in that kind of training myself. There are many books and videos available on how to train this as well as much info on the internet. The only reason I haven't tried it yet is I would rather have someone who knows what they are doing help me get started. I'm just afarid of doing it wrong and then having to go back and "unlearn" some bad habit in order to teach it the right way.