Newtown shooting details revealed in newly released documents | CNN
Sandy Hook Elementary School shooting | Facts & Timeline | Britannica
All 27 Victims' Names, Photos of Sandy Hook Shooting 10th Anniversary
Gunman Kills 20 Schoolchildren in Connecticut - The New York Times
What Is a School Shooting? Members of Congress Seek a Federal Definition, Reliable Data
Reports: 27 dead, 20 of them children, in Connecticut school shooting – The Mercury News
5 Disturbing Things We Learned Today About Sandy Hook Shooter Adam Lanza - ABC News
Are schools prepared to deal with 'active shooter' situations?
10 Years After Sandy Hook, a State Trooper Looks Back - The New York Times
Police: 20 children among 26 victims of Connecticut school shooting | CNN
Internet Identifies, Threatens Wrong Man as Newtown Shooter | WIRED
LIVE UPDATES: Newtown, Conn., School Shooting - ABC News
Newtown school shooting | CNN
Newtown school shootings: the 27 victims | Newtown shooting | The Guardian
Newtown Elementary School Shooter Details - YouTube
Sandy Hook Elementary School shooting | Facts & Timeline | Britannica
US in shock as primary school shooting kills 28
What Happened in the Newtown School Shooting – Mother Jones
Sandy Hook 10 years on: How many have died in school shootings? - BBC News
Newtown shooting: Remembering Sandy Hook Elementary School victims on 8th anniversary - ABC7 New York
Sandy Hook Elementary School shooting | Facts & Timeline | Britannica
Newtown shooting details revealed in newly released documents | CNN
