this is a problem with our legal system which provides no way for the company lower ranks to question and scrutinize board decision.
In a company like qantas, it would appear management very quickly silence any staff who open their mouth.
and to think Margaret Jackson was one of the 2000 nations brightest and most successful in their field to be invited to canberra 2 years ago for the prime minister brainstorming session just makes the whole country a laughing stock.