Gary Lee Anderson was 27 when he was one of six people killed in a mass shooting at Uncle Albert’s Lounge in Klamath Falls, Oregon, on July 23, 1977. The gunman, identified as 26-year-old DeWitt Charles Henry, entered the nightclub armed with a semi-automatic rifle and opened fire after an argument with another patron at the bar.

Other victims named in the attack were Robert David Seater, 26; his 23-year-old wife Carrol Ann Seater, who was pregnant; Michael Gene Mortensen, 23; Andrew Lane Walker, 23; and James L. Trueman, 25. Henry was apprehended by state troopers after a gunfight in which he was wounded; he later faced trial.

A jury in November 1979 found Henry guilty on six counts of first-degree murder and two counts of attempted murder, rejecting a defense of mental defect. He received six consecutive life sentences. Did anyone who knew Gary Anderson or was in Klamath Falls at the time have memories or information to share about that night?