UFO investigator Lyle Vann points to the edge of an area where cows won't eat grass. They eat the grass only up to the round area, even the earth. But they do not eat inside the circle where a large UFO saaucer had landed with two smaller UFOs. A dead, mutilated cow was found by a cowboy who saw the whole landing take place during the night. This picture was published in the Arizona Republic newspaper on Tuesday, Dec. 8, 1992. The newspaper also had a story about the lainding..