PITTSBURGH — The Diocese of Pittsburgh recently sent a letter to a large group of North Catholic High School alumni in an effort to continue investigating sexual abuse allegations against a brother.

PITTSBURGH (KDKA) -- The doors to Bishop Donald Wuerl High School are slated to close at the end of this school year, but there is a cloud hanging over the former North Catholic High School.

Wuerl is the former Pittsburgh bishop accused in grand jury report of not doing enough to stop abuse. Officially, it's called Cardinal Wuerl North Catholic High School. A group purporting to be ...