Parents say officials at a Brooklyn Catholic school failed to properly notify them about a student threatening to bring a gun to campus. Parents came to Our Lady of Grace Middle School to discuss the issue with the principal. They say some children overheard the threat from a sixth-grade female student, who is allegedly known for bullying. The Brooklyn diocese says the school is committed to fostering a safe environment for students and the community. One parent told News 12 that the principal says the student has been suspended, pending the outcome of the investigation.