Crazy Evening At Monoprix

I saw something real crazy this evening. We were at a Monoprix store picking up dinner. They have an electric revolving doors for entering and exiting. The electric revolving door is divided into 3 sections. As a women (probably 25-30 years old) exited, she set off the EAS (electronic article surveillance) sensor, and the revolving door is set to lock that person in the revolving door if the EAS sensor goes off. She started screaming and pounding on the glass with the alarm going off. Security immediately told the women something like, You have to surrender yourself to inspection. She refused and kept screaming to let her go. They told her that they would have to call the Police. We exited out a different door and heard the Police sirens as we were walking away from the store.