On October 6, 2016, 56-year-old Lena Duncan was found dead in her home in Stilwell, Oklahoma, the victim of a fatal shooting. Early investigation focused on someone close to her: her son, George Alan Duncan. Officers located and arrested George Alan Duncan in connection with the killing.

Reports noted George Alan Duncan had been released from prison less than two weeks before the shooting. He had a prior conviction for assault with a dangerous weapon that led to a five-year sentence. He was charged with first-degree murder in Lena Duncan’s death; later proceedings resulted in a conviction and a life sentence.

The motive for the shooting was not made public. If anyone knew Lena or her family, or has information about what led to that October 2016 shooting, please share what is known.