If you think there's life on other planets besides Earth this story will reinforce what you believe. Retired U.S. Air Force Sergeant Clifford Stone says he was involved in the recovery of a crashed UFO in 1973. He says he hid a small piece of the alien space ship in his boot and buried it near his home in New Mexico. Stone goes on to say as a member of the U.S. Air Force he has "categorized" over 57 species of extra terrestrials. I don't know about you but I think being former air force gives him some credibility. The real proof will be when he shows us the piece of UFO wreckage. I believe there's more out there. Hopefully, all 57 species are friendly.
Source: Daily Star