Gunman KIlls 26 in US school massacre BY RYAN

The recent killing spree in US school was reported. Twenty children some as young as five were kill by the identified suspect, Adam Lanza, who kill himself and some STAFF stuff of the school including his mother. As the gun law isn't strict enough that Adam Lanza was able to sneak the gun into the school and start killing people in two roomS.
Opinion: In my opinion the country should have a stricter gun law and the schools should do checks on the students and make sure they don't have guns with them. it could be of some reason that no ones know that make IT IS A MYSTERY WHY Adam Lanza killED people in his school even his own mother.