UFOs have been around on a regular basis from antiquity through modern day. And as 2010 unfolded, the UFO mythology was alive and well. Famed British astrophysicist Stephen Hawking, the pope's astronomer, a high-ranking Italian politician and even the late Winston Churchill helped keep UFOs in the news. The longstanding debate over whether or not we should try to make contact with space aliens reared its head during 2010. Astrophysicist Hawking cautioned that any communication with extraterrestrials might pose a huge risk for earthlings. Not all political leaders feel the need to keep alien information secret. Case in point: Italian Northern League party leader Mario Borghezio's crusade this year to convince European Union member nations to release all of their hidden UFO documents. In Great Britain, newly published secret documents alleged that former Prime Minister Churchill believed some UFOs were unearthly and he was concerned that such news would create a public panic. No-nonsense, credible military officers stepped forward and broke their silence at a Washington, D.C., press conference to describe their firsthand encounters with UFOs that they claim had tampered with American nuclear weapons sites.