Dogs sniff out human remains on Niwot trails

If you were walking the Niwot Loop Trail last Tuesday afternoon, you likely bumped into Kodi and his owner Jayne Zmijewski.

Kodi may have looked like any other yellow lab, but he wasn't out for leisure; he was helping facilitate a training mission. His title--Search and Rescue Dog.

"They're like family dogs," explained Zmijewski, "but when there's a mission, they know they have a job to do."

Zmije...