Rock thrower damages two windows at Upper East Side Orthodox school in possible hate crime, NYPD says

A man hurled two rocks at an Upper East Side Orthodox school, breaking two windows in what police are investigating as a hate crime.

No one was hurt in the Wednesday night incident, police said.

A man stopped in front of the Ramaz Middle School on E. 85th St. near Park Ave at 9:20 p.m., took a rock out of his backpack and threw it, damaging a window, according to the NYPD.

He returned a short time later, police said, and threw a second rock at another window.

The suspect is still being sought.