A law enforcement officer rushes toward Marjory Stoneman Douglas High School in Parkland on Wednesday, Feb. 14, 2018.
A law enforcement officer rushes toward Marjory Stoneman Douglas High School in Parkland on Wednesday, Feb. 14, 2018. John McCall Sun Sentinel
A law enforcement officer rushes toward Marjory Stoneman Douglas High School in Parkland on Wednesday, Feb. 14, 2018. John McCall Sun Sentinel