Some concepts such as:
Assimilation
Pluralism
Melting pot
Split labor market theory
Middlelman minority theory
Colonial theory
Racial formation theory
Or
Find any forms of discrimination or stereotypes or anything political?

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Hi, loveology!

You know, those of us here who know about The Wizard of Oz and The Wiz, just might be willing to give you some help if you would first post what you think might be the answers to your questions.

Thanks!