Groupers

Mr Crow is to decide how safety inspections are carried out on the
Underground, see BBC news
http://news.bbc.co.uk/1/hi/england/london/3290499.stm.
1. Does anyone know what qualifications and experience Mr Crow (and
presumably his advisors) have that makes them expert on this?
2. Then, if they're the experts, why aren't they already management,
making these decisions?
3. Then, logically, when are the currently employed managers going to
be fired and replaced by the union experts?

Any enlightenment highly appreciated!

John