CNN’s Tapper to Romney: How Concerned Are You About These UFOs?
TAPPER: "U.S. Intelligence just a few days ago released a new report on 144 sightings of what they call 'unidentified aerial phenomena.' Virtually all of them remain unexplained. Whatever these are, they appear to not only be technology that the United States does not have, but technology that we cannot even explain. I know a lot of people joke about this, but you’re a national security hawk. How concerned are you about these objects and where do you think they come from?"