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Case Description
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Martin Christopher Duncan Jr., a 16-year-old African American male from Chicago, Illinois, was tragically shot and killed on April 25, 2018. Martin was a student at John Marshall Metropolitan High School and lived in the Austin neighborhood of Chicago. He was known for his cheerful, full-of-life personality and his passion for music. Martin was an aspiring rapper, and his love for music was only matched by his love for his family, including his mother, father, five brothers, and two sisters.
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Victim Details

Martin Duncan

Male

Black / African American

Chicago

IL

2018-04-25

16

Martin

Duncan

11/07/2025