Why did king schedule the demonstrations for the easter season

Athesis statement can be controversial

Read the passage from “the caged bird.” but a bird that stalks down his narrow cage can seldom see through his bars of rage his wings are clipped and his feet are tied so he opens his throat to sing. the last line in this stanza indicates a tone of acceptance jealousy peacefulness desperation

In the following line,"so many crazed men, so much shouting, so much brutality," what type of rhetorical feature is wiesel using to emphasize the image