Dr. Guillermo Castillo M. was going to Mexico City and saw some small men at the height of Llano Grande. They were going to the trees. Doctor stopped and watched them. They were around 1 meter height and had big heads. It wasn’t a big surprise that they turned out to be aliens. They went to their UFO and flew away to the volcanos. Guillermo thanks Saint Michael the Archangel and offers this retable as the testimony.