On March 7, 1963, civil rights activists were brutally beaten by police in Selma, Alabama, during the infamous “Bloody Sunday” march, for advocating for the right to vote. This week, forty-seven years later, today’s civil rights leaders retraced the march from Selma to Montgomery, protesting what NAACP President Ben Jealous calls “the greatest attack on voting rights since segregation.” Since the 2010 election, Republicans have waged an unprecedented war on voting, with the unspoken but unmistakable goal of preventing millions of mostly Democratic voters, including students, minorities, immigrants, ex-convicts and the elderly, from casting ballots in 2012. More than a dozen states, from Texas to Wisconsin and Florida, have passed laws designed to impede voters at every step of the electoral process, whether by requiring birth certificates to register to vote, restricting voter registration drives, curtailing early voting, requiring government-issued IDs to cast a ballot, or disenfranchising ex-felons.