Nikolas Cruz purchased the rifle used to kill 17 people at Marjory Stoneman Douglas High School in Parkland, Florida, days before the Feb 14, 2018, shooting. Michael Morrison, who owned a gun shop in the area, testified during Cruz's sentencing about the purchase of the weapon and what was added to the firearm after purchase. https://youtu.be/wvm5vpyIZu8 | LiveNOW from FOX

Parkland school shooting survivors speak out | TIME