From the HuffingtonPost:
New Yorkers are certainly a savvy bunch, which is why it’s surprising that there is a lot of chatter on Twitter right now about an alleged UFO sighting in the city. While there’s been no documentation, it hasn’t stopped thousands of twitterers from postulating. This website claims all the hooplah is in reference to a retired NORAD general predicting a UFO visit on October 13, 2010.
Retired Air Force Officer Stanley A. Fulham released the third edition of his 352-page book, Challenges of Change, which suggests that on October 13 there will be “a massive UFO display over the world’s principal cities.”