In any event, Shepherd Smith was joking to the reporter about this litigious society and trying to ask if the reporter was considering a suit and I didn't hear the guy flatly deny the possibility. A nip on the end of the finger that, after much applied pressure, may have produced a half a drop of blood should be nothing more than a badge of honor to tell your grandkids about in thirty years.
My final thought was that my dogs have always been excellent judges of people I don’t yet know. If my dogs don’t like them, we probably won’t ever be good friends ... maybe not even casual friends. Dogs know things.
You don't approach a dog you've never met before by patting on top of the head. This places the dog in a submissive position and if the person is a stranger, this can lead to aggressive reaction. It looks like the reporter from al-Reuters is trying to pet Barney around the mouth, which is another definite no-no.
He asked for it, and he got it. He got bit.