Coral Gables High School in Florida had been locked down, and students were forced to remain in classrooms after the authorities were alerted to the stabbing and death of a student Juan Carlos Rivera,
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Police have also detained a suspect and no names of the victim and the suspect have been released yet.

The stabbing occurred about 9 a.m. after an “altercation” between the two boys as students shuttled between first and second period, said school Superintendent Alberto Carvalho.