Oregon Shooting
Reports say the shooter had three handguns and an assault weapon.
The president said the public is responsible for helping strengthen gun regulations.
On 4chan, little is clear, and even less can be proven.
"Silence in the face of this rash of mass shootings has become complicity."
WHAT'S HAPPENING
"He barely looked up from his desk and couldn't even look at me because there were tears in his eyes."
Multiple casualties have been reported.