William Denman, 64, was found dead at his Washington Avenue home in Larksville, near Kingston, Pennsylvania, on July 24, 2018. His wife discovered him after returning from work. Investigators determined he had suffered two gunshot wounds to the head and ruled the death a homicide. Neighbors described him as a kind man who shared produce from his garden.

Attention quickly focused on his 20-year-old son, Ulysses Edward Denman, who was seen entering the family home the day after the killing and was taken into custody the following morning when officers found him leaving with a handgun in his pocket. Ulysses gave varying accounts to police, first claiming self-defense and later saying his father had been unarmed and asleep when he shot him; he said he acted to protect his mother from a perceived threat. He was charged with homicide and in 2019 pleaded guilty but mentally ill to third-degree murder. Court testimony described him as acutely psychotic, with reports he had stopped taking antidepressant medication and used alcohol and marijuana before the killing. He was sentenced to 15 to 30 years in prison.

If anyone knew William, Ulysses, or observed activity at the Washington Avenue home in July 2018, please share what was seen or heard.