Travis Walton Abduction — Arizona Forestry Crew 1975
The only alleged abduction case with multiple witnesses to the initial incident who passed polygraph examinations. Six members of a forestry crew in Arizona watched a beam of light strike crew member Travis Walton, who then disappeared for five days. When Walton reappeared, he described an experience aboard a craft with multiple humanoid beings. All six crew witnesses passed polygraph tests administered independently. The case attracted sustained scientific and law enforcement investigation.