Armwood High School on lockdown after students sets off fireworks in cafeteria

Armwood High School in Hillsborough County, Florida, has been placed on lockdown following reports that a student or students ignited fireworks in the cafeteria during lunch.

This incident caused panic among students, leading many to call home in a state of hysteria, mistakenly believing it was an active shooter situation.

This is a developing story that will be updated when more information is available.