A close up of the sign for Mr D'z Route 66 Diner. Mr. D’z started as a Kingman Cafe in the 1930s and was a Kimo Shell station for a time. Currently it is a family-owned diner that was ranked #2 in the state by Arizona Highways in 2009. It was also visited by Oprah Winfrey on her road trip in 2006. Kingman,Arizona October 2006