One man said he now believes Bigfoot or Sasquatch is roaming remote areas of the United States, including an area in Missouri not that far from Kansas City
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What Scott Nelson hears in his headphones is strange, disturbing and unexplainable.
"Yes, I've heard him speak. And you will hear him speak here in a moment," Nelson said when asked if he thinks Bigfoot exists.
Nelson retired from the Navy after a 17-year career as a crypto-linguist, intercepting Russian communications and decoding them. Currently, he is a professor at Wentworth College in Missouri.
"Because of what I did in the Navy, spending years and several thousand hours speeding the human voice up and slowing it down, I could just detect language in those vocalizations," he said.
The vocalizations were captured on audiotape in the Sierra-Nevada Mountains by a group of hunters in the early 70s. Nelson came across them a few years ago while helping his son write a paper on Bigfoot.
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