CNET reporter Daniel Terdiman stopped to take a picture of the BMW 650i Coupe he was driving during Road Trip 2012 in front of the sign for Kitt Peak National Observatory, near Tucson, Ariz.
September 14, 2012 7:00 AM PDT
Photo by: Daniel Terdiman/CNET
| Caption by: Daniel Terdiman
Conversation powered by Livefyre