A lawsuit has been filed against Plano ISD by a family. The family alleges that the district failed to take action to stop alleged child sex crimes by a teacher, despite being notified beforehand. The teacher in question is Paul Campbell, who was arrested.

The family claims that Plano ISD did not intervene to prevent further alleged crimes after being informed about the situation. Further details about the lawsuit and the allegations against Plano ISD are available from FOX 4, which has more information on the story.