Many middle class workers are union members.Most guvmint workers are members of illegal publiK service unions. The guvmint workers thinks taxpayers will fund their ever increasing pay and benefits for ever and ever The private union members thinks their commie union bosses can sustain them forever and ever w/ their constant demands.More and more companies will move offshore, especially w/ Obamacare coming. Plus thegrowing dependency masses.None of this is sustainable. It's all gonna come crashing down.(20-30yrs may be before) US is past the point of no return