PITTSBURGH (KDKA) — The family of a Duquesne University student who died after jumping from the window of a residence hall are demanding answers.

The family of Marquis Jaylen Brown held a rally today.

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The family claims that police could have done more to prevent his death.

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Investigators said that Marquis Brown had picked up a chair, broke a window, then jumped from the 16th floor of a residence hall.