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Case Description

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On June 27, 1976, Kathy Dunn, a 33-year-old woman from Chicago, Illinois, was tragically killed in a mass shooting at a local plant. The incident also claimed the lives of Anson Isaacson, 56, and Joseph Callan, 54, and left two others injured. The shooter, whose identity has not been specified in the available sources, was reported to be a toy designer employed at the plant. Following the shooting, the perpetrator took his own life, thereby precluding any possibility of arrest or further legal p ...
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Links to Additional Sources (3)

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  • Chicago Tribune: ‘A Game Maker’s Life’ explores how Jeffrey Breslow made it into the Toy Industry Hall of Fame
  • Toy Designer Kills Three In Chicago Plant Shootings (Published 1976)
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