When I moved to Las Vegas, I was very excited about going out and painting the town and living it up, but on the day I arrived I went to take a written exam for my driver’s license that had four elements. A, B, and C, went pretty quick, but when there was a delay on the last portion of the test, I shouted, “Let’s get this part D started!” (Ok, it never happened and I made it up. So sue me!)