In Dr. Roger Leir's recently released book, UFO Crash in Brazil, he looks at the noted Varginha case. The 1996 incident has been dubbed the 'Brazilian Roswell,' due to its sighting of alien beings. This page provides images related to the case.
David Nabhan advocated for an earthquake warning system for the US West Coast. Psychic Dougall Fraser talked how he sees and utilizes colors.