Police said a "significant number" of pupils at the independent boarding school are international students.

BBC: Jamea Al Kauthar Islamic High School for Girls in Lancaster

When he was fifteen, the Egyptian government enrolled him in a boarding school for exceptional students, in Cairo.

NEWYORKER: The Rebellion Within

But he was such a poor student that his parents sent him to a strict boarding school, where the students were assigned cadet drills.

NEWYORKER: The Apostate

Andrew had recently been accepted to The Lawrenceville School in New Jersey, making this the first year YES will enroll students at boarding schools.

WSJ: The Unlikely Reformer | Innovator of the Year 2012 Education