A team of scientists selected by federal officials in Seattle have come across new evidence in the mystery of D.B. The Citizen Sleuths have been analyzing particles found from the clip-on-tie that Cooper left behind after he hijacked a Northwest Orient airplane in November 1971. Kaye says the evidence could point to Cooper being a contractor or an employee for Boeing where he would’ve had to worn a tie. The FBI has investigated since a man calling himself Dan Cooper hijacked a Boeing 727 over the Northwest on Nov. 24, 1971. No sign of Cooper has emerged, though bundles of his cash, matched by serial numbers, were found in 1980.

Source: Fox News January 15, 2017 06:13 UTC