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PARKLAND, FL - FEBRUARY 14:  People are brought out of the Marjory Stoneman Douglas High School after a shooting at the school that reportedly killed and injured multiple people on February 14, 2018 in Parkland, Florida. Numerous law enforcement officials continue to investigate the scene.  (Photo by Joe Raedle/Getty Images)
PARKLAND, FL - FEBRUARY 14:  People are brought out of the Marjory Stoneman Douglas High School after a shooting at the school that reportedly killed and injured multiple people on February 14, 2018 in Parkland, Florida. Numerous law enforcement officials continue to investigate the scene.  (Photo by Joe Raedle/Getty Images)

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17 dead after gunman targets former school

17 people are dead and at least 15 people have been injured following a shooting at Marjory Stoneman Douglas High School in Parkland, Florida.

17 dead after gunman targets former school

17 people are dead and at least 15 people have been injured following a shooting at Marjory Stoneman Douglas High School in Parkland, Florida.