The Civil Rights Act of 1964 destroyed the legal foundations of segregation in America, but it did nothing to end the literacy tests and terrorism that Southern states used to deny black Americans the right to vote. In Alabama’s Wilcox and Lowndes counties, for example, not a single black voter was on the registration rolls. Nearby Selma was the logical place to take a stand for voting rights, explained Martin Luther King, Jr., “because it had become a symbol of bitter-end resistance to the civil rights movement in the Deep South.” King announced plans for a protest march from Selma to Montgomery to take place on March 7. “We’re not on our knees begging for the ballot,” he said. “We are demanding the ballot.”