Lilyana Wagner, 16, pleaded guilty to killing her mother after abandoning plans for a school shooting, listing six shooters in her confession.
https://www.foxnews.com/us/teen-planned-middle-school-massacre-before-making-deadly-last-minute-choice-kill-mom-official
https://www.foxnews.com/us/teen-planned-middle-school-massacre-before-making-deadly-last-minute-choice-kill-mom-official