<prompt> Pedzisa mutsara unotevera: Pakupera kwema1960, vachikurudzirwa nokuramba vachienda kuruboshwe kwevaDemocrat vemunyika, vachena vanochengetedza vakatanga kuvhotera vavhoti veRepublican vemunyika uye zvishoma nezvishoma vaivhotera vaRepublican vakawanda munharaunda. Nhamba  <response>: Greensboro Sit-ins yakaita basa rinokosha muCivil Rights Movement kuunza kuenzana kwakakwana kune vatema veAmerica. 