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Bulletproof
- ປີ: 2020
- ປະເທດ: United States of America
- ປະເພດ: Documentary
- ສະຕູດິໂອ: Walking Productions, ITVS, Independent Lens, Field of Vision, JustFilms / Ford Foundation, Corporation for Public Broadcasting
- ຄຳ ສຳ ຄັນ: public school, security, gun violence, school shooting, lockdown, gun control
- ຜູ້ ອຳ ນວຍການ: Todd Chandler
- ຫລໍ່: