UPDATE (1/7) -- Deputies have arrested a Gulf Coast High student for this threat.
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NAPLES, Fla. – Additional deputies are going to be out at Pine Ridge Middle School in Collier County on Tuesday, as students get back from winter break.
It's because of a threat on social media.
Investigators say they checked out the threat, and do not believe it's credible.
But they will be out there just to be safe.