Six minutes of slaughter
Parkland, a leafy, affluent city an hour from Miami, had a reputation for being a safe place to live.
But friends, family and neighbours were worried about Nikolas Cruz.
The first time his mum Lynda called the police about him, he was just 10.
His dad Roger had died a couple of years earlier, and the single mum struggled with the fights between Nikolas and his younger brother.
By the time he was 18, dozens of complaints had been made about Nikolas.
Neighbours, teachers
