History Channel UFO Hunters 211 Aliens at the Airport 2009.
 

http://www.youtube.com/watch?v=2pBw9...x=0&playnext=1

There are approximately 30,000 commercial flights in the United States every day, and as the number of flights increase, so does the proximity of UFO encounters. On November 7, 2006, a strange object hovered for ten minutes over Gate C17 at O'Hare International Airport in Chicago before rapidly ascending into the sky. On October 23, 2004, in Osaka, Japan, a UFO was spotted tailing Japanese Airlines flight 1512 as it came in for a landing. Are UFOs following our own commercial aircraft and surveying our airports? The team sifts through the evidence of these and other mysterious cases to determine if UFOs have a peaceful or malevolent agenda.