According to the Lancaster City Bureau of Police, a 15-year-old McCaskey student was the owner of an online account that posted threats of violence on social media.

A 15-year-old School District of Lancaster student posted threats to McCaskey High School on Instagram earlier this week, according to police and the school district.

The Lancaster City Bureau of Police has identified a student whose social media account posted threats of violence. Police say a 15-year-old student at McCaskey High School has been identified as the owner of an online account that posted school threats on social media.