Emu TLL's List: Detection Dogs

An old labrador dog whose nose has sniffed out 40 million contraband cigarettes at customs in Poland is finally retiring from service. After 7 years of sniffing, Lucky is getting to rest. (Jan. 31)

Holly, a once hyperactive and destructive bloodhound, takes a final test to see if she can be a competent police dog.

All about bloodhounds, including an explanation of how they are adapted for smelling.

An army explosives dog handler talks about his dog, Treo, who has saved many lifes in Afghanistan.