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Cooper City High School was placed on lockdown Wednesday morning for an investigation.
The all-clear was given after Cooper City High School was placed on lockdown Wednesday morning for a law enforcement investigation.
Aerial footage showed multiple Broward Sheriff's Office vehicles outside the school on Stirling Road.
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Broward County Public Schools officials confirmed there was an investigation at the school related to a possible threat but gave no other details.
By around 11:30 a.m., the all-clear was given and the lockdown was being lifted.
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No other information was immediately available.
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