1977 July 17, California, AN2 442

    “We were joined by Pat, a cheerful woman in her forties who was puzzled by a series of poltergeist events at the time of the sightings. One night she heard heavy footsteps on the roof. Another night she observed a huge bird flying low in the glow of a streetlight. On July 17th, 1977 she saw a sphere of light near her bed and in the morning she discovered that all the doors in the house were open.”

- Confrontations p. 167 

This case is part of the celebrated “Happy Camp” series of sightings.