In the early morning hours of March 14, 1966, Washtenaw County sheriff's deputies reported sighting "four strange flying objects" in Lima Township. Soon police agencies from Livingston County, Monroe County and Sylvania, Ohio were also reporting "red-green objects . . . moving at fantastic speeds." By the end of the day the Civil Defense and U.S. Air Force were called in to an investigation that has never really ended for many of those involved.