PARKLAND, Fla. - Broward County Sheriff Scott Israel says the shooting suspect is a 19-year-old former student at the South Florida school where the shooting erupted.
The sheriff said that at 17 people died in the shooting. Doctors say 16 people wounded in a deadly shooting at a Florida high school were taken to area hospitals for treatment and two of them have died. Those two are included in the 17.
The school shooter has been identified as 19-year-old Nikolas Cruz. Sheriff Scott Israel says Cruz was arrested after the attack and checked out at a hospital before being taken to a secure location in an unspecified public building.
He says the teen was arrested without incident after he was located off the school grounds in a nearby community.
He also says the shooter was outside and inside the school at points during the attack. He didn't elaborate.
Dr. Evan Boyar at Broward Health North told reporters Wednesday that eight victims and the suspect had been brought to his hospital. Boyar says two victims died, three were in critical condition and three were in stable condition. He says three patients were still in the operating room Wednesday evening. The suspect was treated and released to police.
Boyar says all the victims were shot but declined to comment on their ages or the extent of their wounds.
Eight other victims were taken to other hospitals, but he did not have information on their conditions.
The sheriff says several SWAT teams have gone in during the afternoon and are clearing every building at the Parkland high school complex to ensure no other threat remains.
He also says the FBI has stepped in and will begin processing what he describes as "horrific scene."
Sen. Bill Nelson of Florida says the shooter in the attack wore a gas mask and had smoke grenades.
The Florida Democrat said in an interview with CNN that he was briefed on the attack by the FBI.
Nelson says the attacker "set off the fire alarm so the kids would come pouring out of the classrooms into the hall. And there the carnage began."
Nelson says he did not know if the gunman had used the smoke grenades but he assumed that's why he had a gas mask on.
A school official says there are numerous fatalities from the high school shooting in South Florida.
Broward County Superintendent Robert Runcie says "There are numerous fatalities. It is a horrific situation." He added, "It is a horrible day for us."
The Broward County Sheriff's Office tweeted Wednesday afternoon that "so far we have at least 14 victims." The tweet added: "Victims have been and continue to be transported to Broward Health Medical Center and Broward Health North hospital."
The sheriff's statement didn't elaborate on the victims or their injuries.
Our sister station in Miami, WPLG, has more information on this story.
The Broward Sheriff's Office has told news outlets the shooting happened Wednesday afternoon at Marjory Stoneman Douglas High School in Parkland.
TV footage showed at least one person being wheeled to an ambulance on a gurney while emergency workers appeared to be helping others on the sidewalk. The news broadcasts also showed students running across the street.
President Donald Trump has spoken with Florida Gov. Rick Scott about the shooting. He says in a tweet that the White House is "working closely with law enforcement on the terrible Florida school shooting."
He earlier tweeted his condolences to the families of the victims.
Spokeswoman Sarah Huckabee Sanders says Trump has offered Florida federal assistance, if needed. The homeland security secretary has also been in touch with state and local officials.
Sanders says, "We continue to keep the victims, and their friends and family, in our thoughts and prayers."
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