August 10, 2018 12:10 am Bulletproof Backpacks Available for Students Would you consider buying one and could it save your child’s life in the event of a school shooting? Randy Mac reports for the NBC4 News on Thursday, Aug. 9, 2018. US & World Videos 0:58 Mystik Dan wins 150th Kentucky Derby in photo finish 0:43 LA County releases sterile mosquitoes as warmer weather nears 3:43 Despite encampment's clearing, safety concerns linger at UCLA 3:11 Ryan Gosling skips darker film roles because of Eva Mendes and daughters 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report)