<prompt> Qedela umusho olandelayo: USills wabuye wagxekwa yi-American Civil Liberties Union ngokubhala imemorandamu ngemuva kokuthi  <response>: Ngo-1967 izibhelu zaseNewark zikhuthaza amaphoyisa kahulumeni ukuba ahlanganise amafayela anemininingwane yabantu abahlanganyela emibhikishweni. 