Circumstances of Disappearance
Adams was last seen at his family's home around 22:30.
He had just come home from the M-System store where he worked as a clerk. Adams's sister was awakened by his arrival and watched him park his red Datsun 280ZX in the driveway then walk over to an older-model General Motors vehicle idling in the street outside of the family's house, where he spoke with the occupants.
The next morning it was discovered that Adams had not slept in his bed and had vanished.