A 15-year-old died after falling five floors from a fire escape on Sunday night.
"She should know better than that," said Judge Wayne Salvant.
The teen hid behind the auto shop, where employees tried to help her by feeding her and consoling her.
The teens had created a hit list, researched bomb-making techniques and were hoarding weapons before their arrest.
"I don't care, as there's no replacement for me, as we all know," Abraham said.
A new meta-analysis found that heavy pot use may not impact the brain long-term.
He'll be sentenced in July.
Raymond Burk already faces five counts of sex with a minor.
Deputies said the man was trying to meet a 15-year-old girl for sex.
Yu and Esterly were last seen in Pennsylvania on March 5.
A 16-year-old was arrested for possession of a pipe bomb and other weapons after making threats to kill students online.
They started dating in middle school.
David Hogg, a Florida student who has been critical of politicians, has been attacked personally by right-wing activists.
Student Anthony Borges threw himself between the shooter and his friends.
Major Apple shareholders took the unusual step of warning the Cupertino company about the dangers of iPhones.
A cousin of the teenage murder suspect's deceased mother told local news that he was a "good kid" who knew "right from wrong."
He said he "felt compelled to make a change in my career" after the severely abused teen was given a life term in prison.
Brookings found a majority of students want their schools to be "safe spaces" where "offensive" speech is prohibited