Each venue or event will have different rules in regards to what you may or may not be able to wear. Each event OzTix sells tickets for has a disclaimer about the event on the first page of the purchase process. This will give you generic details of venue restrictions.
Best bet is to visit that particular event / venues website and details of their rules and regulations will be available there. More.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.