Actually Mr Goatrider, she does have a current induction.
If she did she would know that she needs to carry it on her person
I haven't seen many people carrying their induction papers other than on the day they got it. As I see it, she didn't break any cardinal rule and even if you argue otherwise. WorkCover would fine QF and loud mouth for not ensuring EVERYONE had their induction papers with them and hence comply with BMS procedures. They wouldn't touch the "visitors".
the security guard would not have escorted her from the premises
As I understand it, no one was escorted from the premises. I'd be surprised if the sensible security guards didn't say they wanted nothing to do with this crap that big mouth was carrying on with.
You know what, there's probably a lot of people out there saying thanks to the employee and wife for bringing this to a head. Now big mouth might finally get a real kick in the butt instead of travelling the world on scam OH&S stuff and then bragging about it.