New Strange Details Emerge About Newtown Shooter

This undated photo circulated by law enforcement and provided by NBC News, shows Adam Lanza. Authorities say Lanza killed his mother at their home and then opened fire inside the Sandy Hook Elementary School in Newtown, killing 26 people, including 20 children, before taking his own life, on Friday. Credit: AP

NEWTOWN, Conn. (TheBlaze/AP) — As the nation paused for the one-week anniversary of the shootings at Sandy Hook Elementary School, new details emerged Friday about the gunman.

Acquaintances recalled that Adam Lanza was able to take apart and reassemble a computer in a matter of minutes but rarely spoke to anyone.

Daniel Frost took a computer class with Lanza in high school. He said Lanza used to slither through the hallways wearing the same green shirt and khaki pants day after day.

A loner, Lanza hardly ever talked to classmates and once gave a presentation entirely by computer, never uttering a single word.

A week ago, Lanza fatally shot his mother before blasting his way into the Connecticut school and killing 20 children and six teachers. As police approached, he fatally shot himself in the head.