US Airways won't fail. It is in a restructuring phase at the moment and is working hard to get its high costs down.Part of that means bringing in Regional Jets in a bigger way. It needs to get the pilots to agree to expanding the regional jet fleeet past the currently agreed number of 70.Look at Delta and Continental, they are both expanding their regional jet fleet. This is about Wolf, but its also about the pilots and flight attendants, if they want to work in the future, they need to realise they have to change their outlook and start to work with these airlines a little more. The future of aviation is in their hands, as much as it is the CEO's that run the airlines.