Katie Ann | Day

An Amber Alert was not issued because the case involved a missing adult and a homicide, not an abduction. However, law enforcement quickly identified John LeVasseur as the primary suspect. The Alaska State Troopers launched a manhunt that lasted less than 24 hours.

LeVasseur was apprehended the following day in the community of Girdwood, about 40 miles south of Anchorage. He was found sleeping in Katie’s stolen car. When arrested, he had blood on his clothing and a cut on his hand—injuries consistent with the stabbing. He later confessed to the murder, though he attempted to claim it was an act of “heat of passion” rather than premeditated murder.

Before Katie Ann Day’s murder, many rural Alaska law enforcement agencies lacked specific training on strangulation as a predictor of homicide. After her death, the Alaska Department of Public Safety mandated that all troopers and municipal officers undergo “Strangulation and Lethality” training. katie ann day

This training now includes:

These changes have led to a measurable increase in the arrest rate for domestic violence offenders in the Mat-Su Valley, where Katie was killed. An Amber Alert was not issued because the

On the evening of June 2, 2008, Katie Ann Day was at her home in Wasilla with her infant son. John LeVasseur arrived, and an argument ensued. According to the confession LeVasseur later gave to police, the confrontation turned physical when he grabbed a steak knife from the kitchen.

In a fit of rage, LeVasseur stabbed Katie repeatedly. The official cause of death was multiple sharp-force injuries. After killing her, LeVasseur fled the scene, taking Katie’s car and driving toward Anchorage. He did not call 911. He did not check on the infant left alone in the house. These changes have led to a measurable increase

Tragically, it was not police who discovered the crime scene first. It was Katie's own mother, Diane Day, who had grown worried when Katie didn’t answer her phone. Diane drove to the house, found the door unlocked, and walked into a nightmare: her daughter’s lifeless body, and her grandson, Tyler, crying in his crib, unharmed but now motherless.