Opinion by Nicole Hockley
Nicole Hockley and her son, Dylan, who was killed at the Sandy Hook Elementary School.
Nicole Hockley is co-founder and managing director of Sandy Hook Promise, and the mother of Dylan, who was killed in the 2012 Sandy Hook Elementary School tragedy. The views expressed here are her own. View more opinion on CNN.
(CNN)For a few days, the news focuses on coverage of whatever the most recent shooting is and the devastation it caused the families and communities. But like with most horrific stories, the majority of people will move on with their lives, unaware (or disbelieving) that the same violence could happen in their own community -- and in so many communities every single day.