The Billy had a set of formidable horns and was tethered to a tire. He looked unhappy about his mileage. His lone tire looked like it needed to be rotated, since it was worn a little more on its south side. Every one of the others had a small harness, which we're sure was helpful when the time came to practice for the Weimar Iditarod. We had to know what it was.
Strange behavior is common with foreigners.
It's part of what makes them so - foreign. We were told he was English.