In the quiet lakeside town of Webster, New York, 67-year-old Cheryl Spengler lived with her brother, William Spengler. Their life together took a horrific turn in the pre-dawn hours of December 24, 2012. Before setting in motion a tragic chain of events that would claim multiple lives, William Spengler, 62, killed his sister inside their home. The cause of her death was later determined to be a gunshot wound to the head, though investigators also found evidence of blunt force trauma, indicating
she had been beaten. Her body was later discovered in the charred remains of the house her brother had deliberately set on fire.
The blaze at the Spengler residence on Lake Road was a calculated lure. William Spengler had not only set his home and a car on fire but had also armed himself with a revolver, a shotgun, and a semi-automatic rifle. He positioned himself in an ambush spot, waiting for first responders to arrive. When firefighters appeared just after 5:30 a.m. to battle the inferno, Spengler opened fire. He fatally shot two volunteer firefighters, Michael Chiapperini, 43, and Tomasz Kaczowka, 19, and wounded two others, as well as a police officer who responded to the scene. The attack prevented fire crews from immediately tackling the blaze, which resulted in the destruction of six other houses.
The motive for Spengler's rampage remains somewhat unclear. He left behind a two-to-three-page typewritten note that expressed his intent to kill but did not offer a specific reason for his actions. In the note, he chillingly wrote, 'I still have to get ready to see how much of the neighborhood I can burn down, and do what I like doing best, killing people.' Friends and neighbors noted that Spengler had a deep animosity toward his sister, Cheryl, with whom his relationship was strained. He had been close to their mother, who had passed away just two months prior to the incident, a loss that some believe may have contributed to his mental state. Spengler had a previous criminal record, having been convicted of manslaughter for beating his 92-year-old grandmother to death with a hammer in 1980, for which he served 17 years in prison. After a standoff with police, Spengler died by a self-inflicted gunshot wound at the scene of his deadly ambush.