Someone described #America as a 4 tier caste society:
The hyper-wealthy, the #oligarchs, who have influence and voice, who have the most control.
The technocratic #management and engineering class, who keeps the boss's machine running, those who live in fear of being cast into...
The #precariat, workers, renters, those without savings, always close to being made into...
The untouchables, those who are #homeless, in prison, undocumented, sick.