What Happened Inside the Florida School Shooting by K.K. REBECCA LAI, ANJALI SINGHVI and KAREN YOURISH

By K.K. REBECCA LAI, ANJALI SINGHVI and KAREN YOURISH A gunman armed with a semiautomatic AR-15 assault rifle and “countless magazines” killed at least 17 people at his former high school on Wednesday. Published: February 14, 2018 at 07:00PM from NYT U.S. http://nyti.ms/2HirOL1