Podcast:All About Change Published On: Mon Jun 21 2021 Description: On December 14th, 2012, Adam Lanza entered Sandy Hook’s elementary school and shot and killed 26 children and staff members. This devastating event led Nicole Hockley, whose son died in the shooting, to establish the Sandy Hook Promise: an organization dedicated to preventing the next school shooting. Photo Credit: Ian Brown.See omnystudio.com/listener for privacy information.