A group of security men claiming to be national security operatives on Saturday invaded the Aburi Girls Senior High School threatening to beat up the headmistress. The men numbering about 11 reportedly came in a convoy of seven unregistered vehicles and wanted to retaliate a disciplinary action taken against a form one student by one of the teachers. The security men allegedly took the student away during the operation. The headmistress, Sylvia Asempa who confirmed the incident to Joy News said the men besieged the campus angry and threatened to beat the teacher who is reported to have disciplined their ward. It is not clear what disciplinary measure was taken against the student. According to the headmistress, she managed to calm the tempers of the men after which they left and promised to return and render an apology to her and the teacher involved. She was however unable to verify if the men were indeed from national security as they claim they were. Source: Joy News/Myjoyonline.com/Ghana