Dorothy Brown : our political system has been effective at oppressing majority . It has done so with the size and type of elections , he argues . blacks : Fines in city coffers ; black voters have been remarkably patient , but no more .
Dorothy Brown : Ferguson political system has been effective at oppressing majority . It has done so with the timing and type of elections , Brown says . Brown : Fines filled city coffers ; black citizens have been remarkably patient , but no more .