On Sunday, February 2, my wife, Holley, and I enjoyed a behind-the-scenes look at the Discovery Channel Telescope (DCT). We were the guests of Commissioning Scientist Stephen Levine, whose office is at Lowell Observatory in Flagstaff, Arizona.The DCT is about an hour’s drive from Flagstaff near the tiny town of Happy Jack. It sits atop a mountain approximately 7,800 feet (2,380 meters) above sea level. Needless to say, the view was fantastic. But the contents of the observatory and its anc...