Harassment by a customer to employees

I just saw a very disturbing situation at debonairs boitekong mall whereby a client was swearing at the employees by their private parts and mind you its only women at that branch,can you kindly if possible hire security with firearm license for those employees.The hooligan of a customer was a male and complaint that he waited long on the queue but he wasn't the only one that waited,there were other customers as well waiting on the queue,if you guys have cameras kindly review today's situation so that hopefully this person can be banned from all debonairs branches because his a disgrace to the human race.