Bloodhounds hunting 'Devil in the Ozarks' fugitive are seen as key part of manhunt

LITTLE ROCK (AP) — A bloodhound picked up the scent shortly after the “ Devil in the Ozarks ” escaped from a lockup in northern Arkansas. The hound didn't have to go far to begin the hunt — it lives at the prison as part of a specialized unit that uses man's best friend to help track fugitives.

Although the scent of convicted killer Grant Hardin was lost because of heavy rain, experts say that even days after Sunday's escape, the animal's highly developed sense of smell can still pick up a fresh trail.

That’s partly due to about 300 million cells in their nose that supercharges their sense of smell, said Terri Heck, a Bloodhound handler and trainer who works with the Cumberland County, Pennsylvania, District Attorney’s Office.

They’ve got wide nostrils to scoop up smells, and their lon