[Superman]

A reasoned response. Balanced.

The union may run out of steam (support). In which case they'll have their answer.

There is some downward, or restrictive pressure on wages and benefits these days. In my industry, the cost of benefits is the killer. Wages have been fairly constant for 10-15 years. A little growth but nothing flashy. Benefits have eaten earnings. Medical insurance particularly. Smart unions work with that. But it's a political killer. If you tell your membership that their raises are nonexistent for the last couple of years because of the rising cost of health care....your opponent will crucify you at the next election.

And yeah, I believe two-tier systems suck. And modifying retirees' packages.