I haven't seen this program yet, but it is amazing what dogs can do with their noses. I've done only a tiny bit with scent work and the hardest part for me is that the dog is never wrong. If they choose the wrong target it's because you've done something wrong - accidentally retraced your scenting, accidently touched the wrong target.
Kudos to scent work people. They are playing a game where the dogs had like 100 up on them.
"In a dog eat dog world, it is the dogmatic domain of dog lovers to offer dogdom a dogs chance to rise above the dog days for a doggone good time." ~ AKC Gazette