Headmistress calls police after pupils won't smile for school photo

Ann Hughes; an headmistress in a village primary school in Anglesey, Wales invited police after she found out that students were planning not to smile on a school photo. The cops arrived and persuaded them to pose correctly.
She's actually a high-handed person and students do not like her.

The committee of the General Teaching Council for Wales while investigating the several cases against her found out that she was also into the habit of bullying and calling students names. Infact, a pupil, Ysgol Goronwy Owen narrated how she tore his examination paper right in front of him because he spelt his middle name wrong.