Paul Hellyer vs. Stephen Hawking: Will contact with ETs lead to space | UFO and Paranormal News
On May 2, 2010 former Canadian Minister of Defence Paul Hellyer, who is 'is the longest serving current member of the Privy Council, just ahead of Prince Philip,' publicly defended extraterrestrial civilizations as he believes that not only have extraterrestrials visited Earth but they have also contributed positively to human technological advancement, as was reported by Canada's CTV News.