I made a post earlier and then deleted it b/c I thought it was stupid. However, maybe not so much now.....
If you google Amazing Race Wii game, the pics that are included on amazon.com's website include a pic of Ron and Christine. It's the last pic in the series. I posted this before the sighting but then my doubts got the best of me. Maybe someone can look at the rest of the pics and see who they think those "teams" are. Maybe they are clues!!!