Thanks for the link Jurgen.............one of these days carol will learn how to post a link.
this a direct link to the old episode on syfy
from the text part
"Cy Gilson, the polygraph operator, was a top rated examiner in the State of Arizona. The men very quickly realized that the polygraph test was not for whether or not they'd seen a UFO. It was for murder. The team didn't trust Cy GIlson at all. The sheriff guaranteed that the test would be fair. Sheriff Gillespie remained convinced that the UFO story was a hoax to cover up murder. Once each man had finished their stint in the polygraph chair, they were taken to a separate room. Allen Dalis was not cooperative. He and Travis had had disagreements in the past, and he didn't like the questions being asked. Allen's examination was deemed incomplete. Cy GIlson wanted to have another examiner review the charts before he gave a final result. The men waited and waited while each examination was conducted.
Finally, they caught Cy leaving the building and begged him for something, even if he couldn't give a final result. As far as Cy could see, five of the six men passed the examination. They were telling the truth. The six men heaved a sigh of relief. The sheriff was quite surprised.
To this day, the sheriff felt the police were the victims of a fraud. He would love to get the real story one day. The team still knows what they saw. Mike Rogers had nightmares. Ken Peterson was afraid to even look out the window. Cy Gilson administered a polygraph to Travis in 1993. He passed. What Travis says happened to him happened. None of the men have wavered from their story since 1975. Cy Gilson re-tested Allen Dalis in 1993 to get a conclusive result. Allen Dalis passed."