Just one true story for your doggie file.
I was watching a programme called Developments in Forensic Science, in the small hours of yesterday morning. It's the sort of programme I like in the middle of the night. I found it very interesting.
There was a fairly brief section on the use of dogs by the UK police.
Let me introduce Gunner. He is a 5 year old black Labrador, trained as a Fire Inspection Dog. He gets wheeled out to check on possible accelerants, when humans are not sure of the cause of a fire.
He is trained to detect minute traces.
In a test session in a large, multi-storey building, a cigarette butt had 2 very small traces of accelerant added, then it was placed in a locker, in a long room filled with dozens and dozens of similar lockers.
Gunner was put to work, but only after he was fitted with fire-proof boots.
His handler conducted a structured search, starting on the top floor, going down a level, then down to the ground floor.
There Gunner got excited and romped off faster than his handler could keep up.
And then Gunner alerted to the locker containing the small traces of accelerants.
It was very impressive.