17/ The main sighting finished at the hotel when cloud covered the formation. A later report raised the possibility that something moved east across Montreal after the rooftop witnesses lost it. Pierre Caumartin, a film and video producer, told the investigators that he was driving home between about 10:30 and 11 p.m. when he saw strange lights low in the sky. He described a luminous boomerang shape near the cloud level, moving slowly east. Near his home, around 7.4 miles east north east of H...