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Case Description
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Leah B. McIrwin, a 23-year-old resident of Manlius, NY, was tragically found dead on April 26, 2021. The discovery was made after her family reported her missing when she failed to show up for work. Upon investigation, the Manlius Police Department found Leah and her boyfriend, Oscar Sullivan, deceased in their apartment. Both had suffered gunshot wounds, and a firearm was recovered at the scene. The Onondaga County Medical Examiner's Office ruled Leah's death as a homicide, while the manner of ...Read More
Links to Additional Sources (7)
See any mistakes?Victim Details
Leah B McIrwin
Female
Manlius
NY
2021-04-26
23
Leah
McIrwin
11/27/2025







