Las Vegas Sun

January 18, 2017

Currently: 40° — Complete forecast

Restifo demonstrates the scent wheel he uses to train his dog, Sara, to detect bedbugs. When she picks out the container holding the bedbugs from those holding other items, she gets a food reward.

Tiffany Brown

Restifo demonstrates the scent wheel he uses to train his dog, Sara, to detect bedbugs. When she picks out the container holding the bedbugs from those holding other items, she gets a food reward.