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University of Southern California psychology professor Bosco Tjan was fatally stabbed with a knife by a student on campus.
University of Southern California psychology professor Bosco Tjan was fatally stabbed with a knife by a student on campus.

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    USC professor stabbed to death

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USC professor stabbed to death

A student fatally stabbed University of Southern California psychology professor, according to police.

USC professor stabbed to death

A student fatally stabbed University of Southern California psychology professor, according to police.