By PETE YOST and JASON KEYSER
Family and friends remember Adam Lanza as many things — intelligent, nerdy, goth, remote, thin.
Now the world will always remember him as a mass murderer. The 20-year-old man is believed to have killed his mother, gunned down more than two dozen people, 20 of them children, at a Connecticut grade school and committed suicide.
He might have suffered from a personality disorder, law enforcement officials said.
So far, authorities have not spoken publicly of any possible motive. They found no note or manifesto, and Lanza had no criminal history. Witnesses said the shooter didn’t utter a word. Click here to continue reading.