In 2012, shooter Adam Lanza, 20, killed 20 students and six school employees in Newtown, Connecticut, making it the deadliest school shooting to date. Lanza eventually shot himself after the killings.

Adam Lanza was so obsessed with school shooters that he named Tumblr accounts after them, newly released documents show. It’s been nearly five years since Lanza killed 20 first-grade students ...

(CNN) — A woman who befriended Sandy Hook shooter Adam Lanza online said he was “singularly focused and obsessed with mass murders and spree killings” and looked upon school shooters “with ...

Adam Lanza, described in the documents as a recluse who had been diagnosed with a form of autism, killed his mother before going to the school to carry out the shooting, where he eventually killed ...

Adam Lanza shot his mother to death while she slept on Dec. 14, 2012 before going to the school to continue the rampage.

Eric Walton, Liza Long's son, is now a 16-year-old high school sophomore in Boise, Idaho. After a series of misdiagnoses, he's been diagnosed with bipolar disorder.

Eric Walton, a 16-year-old with bipolar illness, with his mother, Liza Long wrote the piece, “I am Adam Lanza’s mother” that went viral on the Web three years ago, giving voice to the fear ...

She penned it immediately after 20-year-old Adam Lanza killed 26 students and staff members at Sandy Hook Elementary School in Newtown, Conn. The post went viral.

Three years after Adam Lanza killed his mother at their home in Newtown, Connecticut, and made his way into Sandy Hook Elementary School armed with a semiautomatic rifle, his actions are still ...