There have been 'numerous fatalities' in a mass shooting, according to a school official in the US state of Florida.
Police have confirmed they've taken the gunman into custody two hours after the first reports of gunshots.
He is reportedly a student at the Marjory Stoneman Douglas High School in Parkland.
Robert Runcie is the Superintendent of Broward County Public Schools.
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Robert Runcie is the Superintendent of Broward County Public Schools.
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