I did not read the entire thread, so if I am repeating, sorry BUT...
I have known people who were required to carry ALL personal belongings into the store they worked at in a Clear vinyl purse or backback. While I understand that this can seem invasive, I also have to open up my purse at any sporting event I go to or at the airport.
I have worked retail, and even in today news they show people on the cameras stealing all the time. Since it is us who do not steal that eventually have to pay higher prices to cover for the theft, I do not think it is wrong. Afterall, if you have nothing to hide, then you should not mind...
Susan