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Tso Sun, a foreign exchange student from Taiwan, has been arrested after he allegedly had threatened to ‘shoot up’ Bonner-Prendie. Police found a ballistic vest & ammunition at his residence. Sun is currently in custody.
Monsignor Bonner High School was an all-male Augustinian Catholic High School in the Roman Catholic Archdiocese of Philadelphia. It is located in Drexel Hill, Pennsylvania, United States.
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