It must be said, there have been struggles within the United States itself, over several years, which led to a series of social conquests: the Black population's battle for their rights, a historic battle; the national minorities' struggle, and the struggles of the unemployed, of the poor, and of women to win a series of advances.
Majukumu hayo ni kama vile kupigania uhuru, kujenga taifa kutokana na mkusanyiko wa makabila, kulipa "identity" na mwelekeo taifa hilo, kujenga na kudumisha amani na utulivu, kupambana na ukoloni mamboleo na ujinga, kuleta haki na usawa, kushiriki katika kuendeleza ukombozi wa Afrika, kupambana katika vita baridi na kadhalika.