Florida School, on Edge Since Shooting, Requires Students to Carry Clear Backpacks. Parkland, Fla, Shooting (2018), Backpacks, School Shootings and Armed Attacks, Marjory Stoneman Douglas High School (Parkland, Fla), Runcie, Robert W, Broward County (Fla), Parkland (Fla), Cruz, Nikolas, Cruz, Zachary