The march from Selma to Montgomery starkly illustrated the claims of the civil rights movement--and the raw brutality of the forces arrayed against it. On Sunday afternoon, March 7, 1965, roughly six hundred peaceful demonstrators set out from Brown Chapel A.M.E. Church in a double-file column to march from Selma, Alabama, to the state capital of Montgomery. Leading the march were Hosea Williams of the Southern Christian Leadership...