Roughly one year ago, 14-year-old Abbie Bartels took her own life, hanging herself in her bedroom closet.
A student at the Milton Hershey School, Bartel had been barred from attending her graduation, a decision her family maintains lead to the suicide.
"I said 'what are you, a bunch of morons,'" recalled Abbie's mother, Julie Bartels, in relaying the story to CNN's Gary Tuchman.
As the anniversary of Bartels' death nears, Tuchman traveled to Pennsylvania, examining the circumstances which lead to the tragedy, visiting the boarding school, and interviewing family members and legal experts.
Watch the above video for Tuchman's full report as shared with John Berman Tuesday evening.
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