Unresolved Michigan UFO Episodes (1966–1967): Lake St. Clair Sighting and the Dexter Swamp Incident
To the point
Two 1966–67 Michigan UFO episodes, featuring Dan and Grant Jaroslaw and Frank Mannor, drew widespread media attention and were investigated by J. Allen Hynek, who attributed swamp gas and left no definitive explanation, illustrating how witnesses, authorities, and the press shaped an unresolved chapter of Michigan UFO lore.
