Robertl Denney News Today

Nikolas Cruz, now 24, pleaded guilty last October to murdering 14 students and three staff members on February 14, 2018, at Marjory Stoneman Douglas High School in Parkland, Florida.

Cruz, who was 19 at the time of the shooting, said he started considering an attack about five years earlier, and that the idea “would come and go.”

Parkland school shooter Nikolas Cruz calmly told a psychologist why he picked Valentine's Day to massacre 17 people at Parkland's Marjory Stoneman Douglas High School four years ago.