Is That Dead Hooker I Smell?

I came out of the woods on Sunday to be greeted by a collection of Search and Rescue dogs doing scent training. They were teaching the dogs to search for human remains in the river. I was told I might want to get upwind of the sample container. Nice people, diverse looking dogs -- GSDs, small Labby dog, shepherds. They had never seen working terriers, and I had never smelled human remains. Good times!