Washington

AS we celebrate the Martin Luther King Jr. Memorial, we reflect on the life and legacy of this great man. But recent legislation on voting reminds us that there is still work to do. Since January, a majority of state legislatures have passed or considered election-law changes that, taken together, constitute the most concerted effort to restrict the right to vote since before the Voting Rights Act of 1965.

Growing up as the son of an Alabama sharecropper, I experienced Jim Crow firsthand. It was enforced by the slander of “separate but equal,” willful blindness to acts of racially motivated violence and the threat of economic retaliation. The pernicious effect of those strategies was to institutionalize second-class citizenship and restrict political participation to the majority alone.

We have come a long way since the 1960s. When the Voting Rights Act was passed, there were only 300 elected African-American officials in the United States; today there are more than 9,000, including 43 members of Congress. The 1993 National Voter Registration Act — also known as the Motor Voter Act — made it easier to register to vote, while the 2002 Help America Vote Act responded to the irregularities of the 2000 presidential race with improved election standards.

Despite decades of progress, this year’s Republican-backed wave of voting restrictions has demonstrated that the fundamental right to vote is still subject to partisan manipulation. The most common new requirement, that citizens obtain and display unexpired government-issued photo identification before entering the voting booth, was advanced in 35 states and passed by Republican legislatures in Alabama, Minnesota, Missouri and nine other states — despite the fact that as many as 25 percent of African-Americans lack acceptable identification.