http://bit.ly/2AbEv8g A Half-Century of School Shootings Like Columbine, Sandy Hook and Parkland School Shootings and Armed Attacks, Parkland, Fla, Shooting (2018) A Times analysis of school shooting data identified hundreds of deaths and injuries across more than 100 episodes since 1970. WEIYI CAI and JUGAL K. PATEL http://bit.ly/30bGCoc May 11, 2019 at 05:30AM