1967, New England, AN3 403

    “In 1967, a young official from the United Nations told me a strange story about something that had happened to him several years earlier. He and a couple of friends had been driving along a deserted country road in New England, in broad daylight, when suddenly their car collided with something unseen. “It was like hitting a brick wall,“ he said. The entire front of the car was demolished and the passengers were badly shaken, but there was absolutely nothing to be seen on the road. Their car had crashed into something something that was totally invisible... That may sound farfetched, but there have actually been several airplane accidents where the planes crashed into something solid and invisible in mid-air.”  

- Flying Saucer to the Center of your Mind, p. 162.