Another friend from high school, Glen Gore, stopped by and asked Debbie to dance. She did, but halfway through the song she suddenly stopped and angrily walked away from Gore. Later, in the ladies' rest-room, she said she would feel safer if one of her girlfriends would spend the night at her place, but she did not say what worried her.

The Coachlight began closing early, around 12:30 a.m., and Gina Vietta invited several of their group to have another drink at her apartment. Most said yes; Debbie, though, was tired and hungry and just wanted to go home. They drifted out of the club, in no particular hurry.

Several people saw Debbie in the parking lot chatting with Glen Gore as the Coachlight was shutting down. Tommy Glover knew Debbie well because he worked with her at a local glass company. He also knew Gore. As he was getting in his pickup truck to leave, he saw Debbie open the driver's door of her car. Gore appeared from nowhere, they talked for a few seconds, then she pushed him away.

Mike and Terri Carpenter both worked at the Coachlight, he as a bouncer, she as a waitress. As they were walking to their car, they passed Debbie's. She was in the driver's seat, talking to Glen Gore, who was standing beside her door. The Carpenters waved good-bye and kept walking. A month earlier Debbie had told Mike that she was afraid of Gore because of his temper.

Toni Ramsey worked at the club as a shoe-shine girl. The oil business was still booming in Oklahoma in 1982. There were plenty of nice boots being worn around Ada. Someone had to shine them, and Toni picked up some much-needed cash. She knew Gore well. As Toni left that night, she saw Debbie sitting behind the wheel of her car. Gore was on the passenger's side, crouching by the open door, outside the car. They were talking in what seemed to be a civilized manner. Nothing appeared to be wrong.