Among the mysterious bipeds of the world, perhaps none has more celebrity status than Bigfoot. The legendary mystery primate of the Pacific Northwest has been the subject of thousands of sightings over the years, and not just in the Northwest either.  Bigfoot has been spotted in forests and mountain areas in much of the country.  Despite all the sightings, a Bigfoot has never been captured dead or alive and what evidence there is to support Bigfoot's existence is unconvincing to many scientists.