'When a mink gets into an area, it's like a human walking into Supermac's' - meet the dog saving birds from one of Ireland's most troublesome mammalsLorg the labrador is crucial in Irish avian conservation as the only trained mink-detection dog. His work aids in recovering endangered birds.
Police pooches: US schools employ gun-sniffing dogs to curb violence and bring students joyWilson County school district is using trained dogs to proactively combat gun violence in schools.