Mother of dead student issues tearful warning to NY private schools parents

The principal of a tony Chicago private school allegedly ignored a bullied 15-year-old, who then committed suicide — and the mother of the dead boy wants to warn parents in New York, where the administrator is set to start a new job next month.

Randall Dunn, 57, head of the Board of Trustees of the National Association of Independent Schools, has run the Latin School of Chicago since 2011 but will take over the top job at the posh Rye Country Day School in Westchester, the school announced.

Rosellene Bronstein, the teenager’s mother, believes Rye Country Day students, who pay $50,000 a year in tuition, would be at risk.

“Dunn does not care about students. He cares about himself and his career. He’s a fraud. He is dishonest,” an emotional Rosellene Bronstein, 48, told The Post.

Rosellene’s son, Nate, killed himself in January. In April, Bronstein and her husband Robert filed a $100 million lawsuit against Dunn and a blizzard of other school officials and parents in Illinois, alleging their son committed suicide after months of relentless bullying.

Dunn and others “consciously disregarded” and hid the bullying and harassment Nate endured from classmates “in order to maintain their prestigious façade,” the Bronstein’s allege.

Nate Bronstein was found hanging from a noose tied to a shower in a bathroom at the family’s home. A month before, one of his classmates had urged him to kill himself.

The relentless taunting was in-part inspired by a false rumor that he had been unvaccinated, the family charges in court papers. Andrew Sanchez, a geometry teacher, also allegedly regularly harassed Nate, at one point telling him he was “going nowhere in life,” the family claimed in the legal filing.

“I am warning all the parents of [Rye Country School.] This is going to happen again. Their kids are not going to be protected in that school under Dunn,” she charged.