Reports of an armed person at Christopher Columbus High School in southwest Miami-Dade prompted a massive police response on Wednesday, and now investigators are working to identify who made the call.
The tense situation began to unfold just after 10:30 a.m. when someone called 911 to report someone was on campus with a weapon.
The Miami-Dade Sheriff’s Office, along with first responders from surrounding communities, raced to the scene to investigate. The school was placed on lockdown, as were other schools adjacent to where the situation was unfolding…