Adam Lanza spent only five minutes at Sandy Hook Elementary School on the morning of December 14—from the moment he "shot his way into the school" to the minute he took his own life. But police found 154 spent casings from his Bushmaster rifle—and over a thousand rounds more at his home, authorities announced today.

One way in which to keep guns out of the hands of people that shouldn't have them is to make sure that gun stores stop thieves, especially ones that brazenly walk into a store, take a gun off the rack and walk out. Or, at the very least — like, the absolute least there's ever been — gun stores should realize that a gun has been stolen in the first place. A gun store in East Windsor, Conn. failed miserably at both of these tasks earlier this week, and consequently was raided by the feds tonight. Oh, in a poetic coincidence, the store sold one of the guns used in the Sandy Hook Elementary shooting.

It's been nearly a week since Adam Lanza gunned down 20 children and six women in Newtown, Conn. and we are still no closer to knowing what motivated the, by all accounts, reclusive 20-year-old to kill.

Wall Street Journal social media director Liz Heron notes that the life cycle of viral content is composed of two phases: "Uncritical mass sharing" followed by "semi-informed backlash."

Impossible as it might seem in the aftermath of Friday's horrific shooting at Sandy Hook Elementary, the tragedy could've been worse. According to new reports, shooter Adam Lanza didn't shoot himself until after first responders arrived on the scene. Police found "hundreds of rounds" of ammo on Lanza's body, enough to have inflicted even more damage.

H. Wayne Carver, the Chief Connecticut State Medical Examiner, just held a press conference to explain the findings of his examination. He determined that the cause of death for all of the victims was by gunshot wound, he classified all of the deaths as homicides. "I believe everybody was hit more than once," he told reporters.

Details about the life of Sandy Hook School shooter Adam Lanza are extremely scarce. The most widely used photo of Lanza is undated and not current. Another more recent photo of Lanza has surfaced today. News organizations have managed to talk to a few sources along the way.

Over the night, a bunch of news has trickled out of Connecticut. A press conference held by state police managed to establish a few new facts. The press conference was led by Lieutenant J. Paul Vance and the biggest nugget of new information he gave reporters was that the shooter, Adam Lanza, forced his way into the school.

There are now conflicting reports as to whether Nancy Lanza — the mother of Newtown shooter Adam Lanza and the woman believed to be his first victim — taught at Sandy Hook Elementary, where Lanza killed 26 others, or if her relationship with the school was much more nebulous. It had been reported for much of Friday that Nancy taught at the school — and that Adam may have targeted children in her classroom — but that hypothesis got much murkier late Friday night.