According to We've Got a Job, why do students at Miles organize a Selective Buying Campaign? so Birmingham will desegregate public buses
so residents will be protected from violence
so schools that are segregated will be shut down
so stores that discriminate will make less money

the church governed the society after the empire fell.   constantine took charge of rome and ended the confusion which had over religion and made christianity as the only religion and that started ruling the roman empire. he also divided the empire into two and fortified the eastern part.   he ruled the eastern part.