![People leave the Colegio Americano del Noreste after a student opened fire at the American school in Monterrey, Mexico January 18, 2017. REUTERS/Daniel Becerril Stock Photo - Alamy People leave the Colegio Americano del Noreste after a student opened fire at the American school in Monterrey, Mexico January 18, 2017. REUTERS/Daniel Becerril Stock Photo - Alamy](https://c8.alamy.com/comp/2CMYWNC/people-leave-the-colegio-americano-del-noreste-after-a-student-opened-fire-at-the-american-school-in-monterrey-mexico-january-18-2017-reutersdaniel-becerril-2CMYWNC.jpg)
People leave the Colegio Americano del Noreste after a student opened fire at the American school in Monterrey, Mexico January 18, 2017. REUTERS/Daniel Becerril Stock Photo - Alamy
![Teachers, students and parents pray outside the Colegio Americano del Noreste after a teenage student shot several students and a teacher at the private school before killing himself on January 18, 2017, Teachers, students and parents pray outside the Colegio Americano del Noreste after a teenage student shot several students and a teacher at the private school before killing himself on January 18, 2017,](https://c8.alamy.com/comp/2CNW020/teachers-students-and-parents-pray-outside-the-colegio-americano-del-noreste-after-a-teenage-student-shot-several-students-and-a-teacher-at-the-private-school-before-killing-himself-on-january-18-2017-in-monterrey-mexico-january-22-2017-reutersdaniel-becerril-2CNW020.jpg)
Teachers, students and parents pray outside the Colegio Americano del Noreste after a teenage student shot several students and a teacher at the private school before killing himself on January 18, 2017,
![La historia del tiroteo en el Colegio Americano del Noreste, en Monterrey, a casi tres años del suceso - Infobae La historia del tiroteo en el Colegio Americano del Noreste, en Monterrey, a casi tres años del suceso - Infobae](https://www.infobae.com/new-resizer/-wmUMgQaXHpuZ5EK4KM9yX_lFYw=/1200x628/filters:format(webp):quality(85)//arc-anglerfish-arc2-prod-infobae.s3.amazonaws.com/public/EXHPBICMXZCDRIYGFS4IC37JAY.jpg)