From "The Man from U.N.C.L.E.: The Bow-Wow Affair (#1.20)"
It's no difficulty tracing these dogs. This dog, the oldest dog. His ear has been cropped in Europe because this is not American cropping. The young dog. His ear has been cropped this country, because this is not European cropping. That means simply that the old dog was brought here and the young dog, he was born here. You follow me?
I'm way ahead of you.
Well, slow down, because I continue.