Spied this traveler about three cars behind us in Lane 22 in Kingston waiting for the WSF Spokane to arrive. I was on my way back from Happy Birthday Mr. President when I spied the tag. "Exploring's" tracking code is posted on the vehicle the same way we have posted two of our cars - just the number and gc.com logo but no tb. Subtle. Anyway... I was on my way back to reassure Spark that I would, in fact, be in time for the ferry.