3. When the parents of Adam Lanza divorced, the settlement left Nancy Lanza with $24,150 a month in alimony payments and able to live a comfortable life and care for her troubled son.

Nancy Lanza, 52, was her son's first victim Friday, shot to death in the spacious home they shared, authorities said. Adam, 20, then took his mother’s car to Sandy Hook Elementary School, where he shot his way into the building and opened fire, killing 20 children and six adults before turning a gun on himself.

New details emerged Monday about how Adam Lanza’s family and the staff at his high school kept a watchful eye over the reserved boy, who seemed to spend much of his time in solitude after finishing high school.

Friends of the family said he suffered from Asperger’s syndrome, a form of autism. As early as age 10, Adam Lanza was taking medication, according to his former baby sitter, Ryan Kraft, now an aerospace engineer in Hermosa Beach.

“I know there was something administered. I’m not sure what,” he said. There were never any signs that Lanza was dangerous, he said. “There were no red flags that would say something like this would happen.”

Nancy Lanza cautioned Kraft to never let him out of his sight, even briefly. “The instructions were to always supervise him visually,” he said.

- Adam Lanza’s family had kept a watchful eye on him, Los Angeles Times, December 17, 2017.

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