http://www.ufoandparanormalnews.com/Government-Stories/silent-invasion-the-pennsylvania-ufo-bigfoot-casebook/ The next best thing to having your own UFO sighting or paranormal experience is to walk in the investigator's shoes.UFO and Bigfoot researcher Stan Gordon has been on the investigation trail now since the UFO crash at Kecksburg on December 9,... Wed, 03 Nov 2010 00:04:02 UTC en